instruction stringlengths 2 259 ⌀ | input stringlengths 0 442 ⌀ | output stringlengths 1 1.9k ⌀ | text stringlengths 273 2.08k ⌀ |
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Kolik je 26 - 6? | 26 - 6 = 20 | null | |
Compute the standard deviation of the given array. | data = [10, 15, 20, 25, 30] | import numpy as np data = [10, 15, 20, 25, 30] standard_deviation = np.std(data) print(f"Standard deviation of the given array is {standard_deviation}.") | null |
Create a SQL query that counts the number of users in a given table. | Table name: users | SELECT COUNT(*) FROM users | null |
Kolik je 10 × 7? | 10 × 7 = 70 | null | |
Summarize key facts about „Alejandro Solalinde“ clearly and accurately. | **Alejandro Solalinde**
Alejandro Solalinde Guerra (born March 19, 1945) is a Mexican Catholic priest and human rights champion. He is the coordinator of the South Pacific Human Mobility Ministry of the Mexican Bishopric and director of Hermanos en el Camino, a shelter that provides Central American migrants with huma... | null | |
Čau | Zdravím! Napiš úkol — rád pomůžu. | null | |
Kolik je 26 - 14? | 26 - 14 = 12 | null | |
Find the second smallest element in an integer array of size n. | array = [4, 5, 8, 2, 9, 13] | def second_smallest(array): smallest = min(array) second_smallest = float('inf') for num in array: if num > smallest and num < second_smallest: second_smallest = num return second_smallest | null |
Construct a function to output the product of two numbers. | def product(a, b): return a * b | null | |
Summarize key facts about „Alex Archer“ clearly and accurately. | **Alex Archer**
Alexander Albert Archer (1 May 1908 – 15 June 1979) was a British ice hockey right winger who played in the English National League for the Wembley Lions. He is best remembered as a member of the Great Britain national ice hockey team which won gold in ice hockey at the 1936 Winter Olympics. Sporting c... | null | |
Summarize key facts about „They Bleed Pixels“ clearly and accurately. | **They Bleed Pixels**
They Bleed Pixels is a beat'em up platform game developed and released by Canadian indie studio Spooky Squid Games in August 2012 for Microsoft Windows via Steam. The art style is dark with gothic Lovecraftian themes. Gameplay Gameplay in They Bleed Pixels focuses on platforming and combat of a n... | null | |
Use openssl to generate a RSA public/private key pair. | openssl genpkey -algorithm RSA -out rsa_key.pem -pkeyopt rsa_keygen_bits:2048 | null | |
Napiš v Pythonu chunk list. | ```python def chunked(xs, n): return [xs[i:i+n] for i in range(0, len(xs), n)] ``` | null | |
Summarize key facts about „Cockbain“ clearly and accurately. | **Cockbain**
Cockbain is a surname shared by Australia's rugby-playing brothers, of which Matt is the oldest: Brent Cockbain Matt Cockbain It is also the surname shared by the English cricket-playing father and son: Ian Cockbain Sr. Ian Cockbain Jr. Australian families | null | |
Kolik je 15 - 9? | 15 - 9 = 6 | null | |
Co je algoritmus? | Algoritmus je přesný postup kroků k vyřešení úlohy. | null | |
Spočítej: 16 + 8 = ? | 16 + 8 = 24 | null | |
Kolik je 6 - 4? | 6 - 4 = 2 | null | |
Write an HLSL code snippet that creates a 3D vector with the components (x, y, z) = (1, 0, 1). | float3 vec = float3(1.0f, 0.0f, 1.0f); | null | |
null | null | null | Þorfinnur Ómarsson
Þorfinnur Ómarsson (born 25 October 1965) is an Icelandic media personality and film and TV producer. Thorfinnur has worked in the Icelandic media and entertainment industry since the late 1980s. He was the managing director of the Icelandic Film Fund and the Icelandic Film Centre from 1996 to 2003.... |
Write a JavaScript code snippet to set a value for a cookie. | document.cookie="mycookie=myvalue"; | null | |
Reformat the following function from JavaScript to Java. | function subtract(x, y) { return x - y; } | public int subtract(int x, int y) { return x - y; } | null |
Initialize a 2D array with `0`s. | def init2DArray(rows, cols): # initialize the array arr = [[0 for i in range(cols)] for j in range(rows)] return arr | null | |
Summarize key facts about „Stephen Sedley“ clearly and accurately. | **Stephen Sedley**
Sir Stephen John Sedley (born 9 October 1939) is a British lawyer. He worked as a judge of the Court of Appeal of England and Wales from 1999 to 2011 and was a visiting professor at the University of Oxford from 2011 to 2015. Early life and education Sedley was born to Rachel and William "Bill" Sedl... | null | |
Stručně shrň článek o tématu „Ari Ólafsson“ a uveď hlavní fakta. | **Ari Ólafsson**
Ari Ólafsson (* 21. května 1998, Reykjavík, Island) je islandský zpěvák. S písní Our Choice reprezentoval Island na Eurovision Song Contest 2018 v Lisabonu. V semifinále skončil na posledním 19. místě s 15 body, od diváků neobdržel ani jeden bod. Život a kariéra Počátky Ari se zpěvu věnuje již od útlé... | null | |
Create a dictionary to store the key-value pairs and print out the values of the dictionary keys. | myDict = { "cat" : "meow", "dog" : "bark", "horse" : "neigh" } | for key, value in myDict.items(): print(value) # Output meow bark neigh | null |
null | null | null | Zavařování
Zavařování je jeden ze způsobů tepelné konzervace potravin, při které se pokrm ve sklenici těsně uzavřené víčkem ohřívá na teplotu kolem 85 °C nebo vyšší. Technika zavařování Ohříváním uzavřených sklenic ve vodě nebo páře dojde k uvaření a pasterizaci pokrmu. Zároveň je z nádoby vytlačen přebytečný vzduch, ... |
Python: list comprehension sudá čísla 0..20. | ```python evens = [x for x in range(21) if x % 2 == 0] ``` | null | |
Kolik je 12 × 2? | 12 × 2 = 24 | null | |
null | null | null | New jack swing
New jack swing, někdy „swingbeat“, je hybridní styl, který se skládá z popových a rhythm and bluesových žánrů. Charakteristika Encyclopædia Britannica nazvala tento žánr jako „ta nejvíce popově-orientovaná R&B hudba od dob motownových šedesátých let“. Slovník Merriam-Webster definuje new jack swing jako... |
Order the following array of dictionaries by their "priority" key. | my_list =[ { 'name': 'Task 1', 'priority': 4 }, { 'name': 'Task 2', 'priority': 6 }, { 'name': 'Task 3', 'priority': 2 }, { 'name': 'Task 4', 'priority': 8 }, ] | my_list.sort(key=lambda x: x['priority']) print(my_list) | null |
null | null | null | John Robbins (illustrator)
John Nelson Robbins, Jr. (1938–2016) was an illustrator and educator, who hosted the public television program Cover to Cover, aired in the United States and Canada from the 1960s to the 1990s. Background Robbins was born at Greensboro, North Carolina on January 18, 1938, and studied art and... |
Edit a JavaScript program to input a number and output its factorial | let n = 5; | function factorial(n) { let result = 1; for (let i = 2; i <= n; i++) result *= i; return result; } console.log( factorial(n) ); | null |
Perform sentiment analysis on the given sentence. | Sentence: She shoved the latest game console into her shopping cart. | The sentiment in the sentence is positive. | null |
Stručně shrň článek o tématu „Claudiu Baștea“ a uveď hlavní fakta. | **Claudiu Baștea**
Claudiu Baștea (* 18. června 1979 Sibiň) je bývalý rumunský zápasník–judista. Sportovní kariéra S judem začínal v rodné Sibini. Vrcholově se připravoval ve Velkém Varadínu pod vedení Emila Morara. V rumunské reprezentaci se pohyboval od roku 1998 v lehké váze do 73 kg. V roce 2000 si pátým místem na... | null | |
JS: sleep | ```javascript const sleep = ms => new Promise(r => setTimeout(r, ms)); ``` | null | |
Stručně shrň článek o tématu „Rudolf Cypris“ a uveď hlavní fakta. | **Rudolf Cypris**
Rudolf Cypris (20. března 1928 – ) byl český fotbalový útočník a trenér. Hráčská kariéra V československé lize hrál za ATK Praha (dobový název Dukly), Armaturku Ústí nad Labem a Křídla vlasti Olomouc, vstřelil sedm prvoligových branek. Ve II. lize nastupoval za Tatran Teplice v ročníku 1956. Ligová b... | null | |
Stručně shrň článek o tématu „Samaipata“ a uveď hlavní fakta. | **Samaipata**
Pevnost Samaipata ( El Fuerte de Samaipata) je archeologická lokalita v centrální Bolívii. Nachází se v departementu Santa Cruz v nadmořské výšce téměř 2000 m n. m. Je považována za jednu z nejvýznamnějších skalních staveb na světě a od roku 1998 figuruje na seznamu světového kulturního dědictví UNESCO. ... | null | |
Explain what a REST API is in 2 sentences. | A REST API exposes resources via URLs and standard HTTP methods like GET and POST. Clients exchange data (often JSON) in a stateless way. | null | |
Write a function that sorts an array of strings in ascending order based on the number of distinct characters in each string. | def sort_by_distinct_characters(strings): strings.sort(key=lambda x: len(set(list(x)))) return strings | null | |
Create a TensorFlow 2.0 program that takes a 3D array and normalizes the values by dividing each element by the sum of all elements in the array. | import numpy as np import tensorflow as tf # Function to normalize a 3D array # by dividing each element by the sum of all elements def normalize3d(arr): # Shape of the array m, n, o = arr.shape # Calculating sum sum_ = np.sum(arr) # Initializing the output array output = np.empty_like(arr) # calculating the normalized... | null | |
Stručně shrň článek o tématu „Železniční trať Budapešť–Hegyeshalom“ a uveď hlavní fakta. | **Železniční trať Budapešť–Hegyeshalom**
Železniční trať Budapešť – Hegyeshalom (maďarsky Budapest–Hegyeshalom–vasútvonal) je maďarská dvoukolejná elektrizovaná železniční trať, která spojuje města Budapešť, Győr, Hegyeshalom a pokračuje dále jako Ostbahn do Rakouska směrem na Vídeň. Trať je označována v maďarském jíz... | null | |
Summarize key facts about „Sergey Reformatsky“ clearly and accurately. | **Sergey Reformatsky**
Sergey Nikolaevich Reformatsky () (April 1, 1860 – July 28, 1934) was a Russian chemist. Life He was born as a son of a preacher in Borisoglebskoe, near Ivanovo. He studied at the University of Kazan under Alexander Mikhailovich Zaitsev until 1882. He went to Germany for further studies. He join... | null | |
Write a code to format a number with two decimal places. | 23.14159 | """ Function to format a number with two decimal places """ def two_decimals(num): """ Format a number with two decimal places """ return "{:.2f}".format(num) if __name__ == '__main__': print(two_decimals(23.14159)) # prints 23.14 | null |
Given a string s and an integer k, write a code to find the kth most frequent element in the string | String s: "hello world hello" Integer k: 2 | # Counting frequencies counts = dict() words = s.split(' ') for word in words: if word in counts: counts[word] += 1 else: counts[word] = 1 # Getting the kth most frequent element kth_most_frequent = sorted(counts, key = counts.get, reverse = True)[k-1] print(kth_most_frequent) # Output: hello | null |
Write an SQL query to find all customers in the table 'customers' who have bought more than 3 items from the store. | SELECT customer_name FROM customers WHERE order_count > 3; | null | |
Create a basic C# program to print out the current date and time. | using System; public class Program { public static void Main() { Console.WriteLine(DateTime.Now.ToString()); } } | null | |
Create a CSS class with border radius and a background colour. | .rounded-box { border-radius: 8px; background-color: #f5f5f5; } | null | |
Create a function to search a list l for the value v. | list l = [1, 2, 3, 4, 5, 6] value v = 4 | def search_list(l, v): # Iterate through the list for i in l: # Check if the current item is equal to v if i == v: return True # Return False if we did not find the value return False # Search for the value 4 search_list([1, 2, 3, 4, 5, 6], 4) # Output: True | null |
Take the following array of numbers and write a JavaScript program that sorts the array | [3, 4, 8, 9, 5, 6, 2] | function sortArray(arr) { let len = arr.length; for(let i = len-1; i>=0; i--){ for(let j = 1; j<=i; j++){ if(arr[j-1] > arr[j]){ let temp = arr[j-1]; arr[j-1] = arr[j]; arr[j] = temp; } } } return arr; } | null |
Transform a given text into a valid JSON format with indentation and proper spacing | hello world | { "hello": "world" } | null |
null | null | null | Matematika
Matematika (z řeckého (mathématikos) = milující poznání; (mathéma) = věda, vědění, poznání) je věda zabývající se z formálního hlediska kvantitou, strukturou, prostorem a změnou. Matematika je též popisována jako disciplína, jež se zabývá vytvářením abstraktních entit a vyhledáváním zákonitých vztahů mezi n... |
Kolik kontinentů obvykle uvádíme a které to jsou? | Obvykle 7: Afrika, Antarktida, Asie, Austrálie/Oceánie, Evropa, Severní Amerika, Jižní Amerika. (Někdy se Evropa a Asie spojují v Eurasii.) | null | |
null | null | null | Literatura
Literatura (z latinského littera, písmeno) neboli písemnictví, někdy také slovesnost, je v širším slova smyslu souhrn všech písemně zaznamenaných textů, v moderních definicích někdy včetně ústně tradovaných projevů (například ústní lidová slovesnost). Kromě umělecké literatury se k ní v tomto smyslu řadí ta... |
Write an SQL query to select the names of employees and their salaries from a table named 'employees', in ascending order of the salaries. | SELECT name, salary FROM employees ORDER BY salary ASC; | null | |
Split the string "hello world" into an array of individual words in JavaScript. | "hello world".split(" ") // returns ["hello", "world"] | null | |
Create a HTML page that takes two text strings as inputs and outputs the longest one. | <html> <head> <title>Input and Compare Strings</title> </head> <body> Enter two strings: <input type="text" id="str1" /> <input type="text" id="str2" /> <input type="button" value="Submit" onclick="compareStrings()" /> <div id="result"/> <script> function compareStrings() { let str1 = document.getElementById("str1").va... | null | |
Kolik je 27 - 3? | 27 - 3 = 24 | null | |
Write a code snippet to check if the following text contains the word 'hello'. | text = "This is a test message" | if (text.includes("hello")) { console.log("The text contains the word 'hello'"); } else { console.log("The text does not contain the word 'hello'"); } | null |
Stručně shrň článek o tématu „Čang Siao-kuang“ a uveď hlavní fakta. | **Čang Siao-kuang**
Čang Siao-kuang (; * květen 1966, Ťin-čou, Liao-ning) je od roku 1998 čínský vojenský kosmonaut. V červnu 2013 vzlétl v lodi Šen-čou 10 ke svému prvnímu kosmickému letu. Život Čang Siao-kuang pochází z okresu Chej-šan v městské prefektuře Ťin-čou v provincii Liao-ning. Je mandžuské národnosti. Od r... | null | |
Summarize key facts about „Hereford RFC“ clearly and accurately. | **Hereford RFC**
Hereford Rugby Club is an English rugby union team based in Hereford, Herefordshire. The club operates four senior teams, a veterans team, a colts team and a full range of junior teams. The first XV currently play in the sixth tier of the English rugby union system in Regional 2 West Midlands followin... | null | |
Translate to that language (německy): Good morning | Překlad do tohoto jazyka nezaručím. Anglicky: Good morning. Česky: Dobré ráno. | null | |
Přepiš spisovně: mel bych jit domu | Měl bych jít domů. | null | |
Stručně shrň článek o tématu „Good governance“ a uveď hlavní fakta. | **Good governance**
Good governance (dobré vládnutí) je široce mezinárodně uznávaný koncept vztahující se v nejobecnějším slova smyslu ke snaze o nalezení praktického řešení v oblasti řízení, zdrojů, představ a názorů, kterým se věnoval již tzv. Nový veřejný management a Nová veřejná administrace v 70. letech 20. stol... | null | |
Write a SQL query to select the first 10 records from a table called "Employees". | SELECT * FROM Employees LIMIT 10; | null | |
Create an object in JavaScript for calculating the area of rectangular with length and width. | // Object to calculate the area of rectangular with length and width const rectangular = { length: 0, width: 0, area: function() { return this.length * this.width; } }; | null | |
Kolik je 4 × 3? | 4 × 3 = 12 | null | |
Summarize key facts about „Andreas Ioannides“ clearly and accurately. | **Andreas Ioannides**
Andreas Ioannides (; born November 29, 1975) is a retired Cypriot football midfielder who last played for Nea Salamina. He can play as defender. External links 1975 births Living people Nea Salamis Famagusta FC players Cypriot First Division players Cypriot men's footballers Men's association foo... | null | |
null | null | null | Baguio Villa
Baguio Villa () is a large scale luxury private housing estate located in Pok Fu Lam, Southern District, Hong Kong. It is divided by Victoria Road into Upper Baguio Villa (555 Victoria Road) and Lower Baguio Villa (550 Victoria Road). Configuration The estate was developed by New World Development in the ... |
Edit the following JavaScript code to make an AJAX call to a specific URL. | var xhr = new XMLHttpRequest(); xhr.open('GET', 'https://example.com/ajax_call', true); xhr.send(); | null | |
null | null | null | 2013 Essex County Council election
{{Infobox election | election_name = 2013 Essex County Council election | country = Essex | type = Parliamentary | ongoing = no | party_colour = yes | previous_election = 2009 Essex County Council election | previous_year = 2009 | next_election = 2017 Essex County Council election | ... |
Summarize key facts about „Pearson River“ clearly and accurately. | **Pearson River**
The Pearson River is a river of the West Coast region of New Zealand's South Island. It flows north from Mount Aspiring's glacial lake, which is fed by the Volta and Bonar Glaciers, to reach the Waiatoto River. See also List of rivers of New Zealand References Rivers of the West Coast, New Zealand Mo... | null | |
Implement `write_text` in Python (zapíše text do souboru). | ```python def write_text(path: str, text: str) -> None: with open(path, "w", encoding="utf-8") as f: f.write(text) ``` | null | |
Stručně shrň článek o tématu „Fusion (hudba)“ a uveď hlavní fakta. | **Fusion (hudba)**
Fusion či česky spojení je spojení dvou a více hudebních stylů. Například rock and roll je fusion styl, neboť se vyvinul spojením prvků blues, swingu a country. Někdy se slovem fusion myslí jazz fusion, což je rovněž spojení několika hudebních stylů, především jazzu a rocku. V České republice se pro... | null | |
Stručně shrň článek o tématu „Farní sbor Českobratrské církve evangelické v Humpolci“ a uveď hlavní fakta. | **Farní sbor Českobratrské církve evangelické v Humpolci**
Farní sbor Českobratrské církve evangelické v Humpolci je sborem Českobratrské církve evangelické v Humpolci. Sbor spadá pod Horácký seniorát. Sbor administruje f. Petr Turecký a kurátorkou je Helena Kleinerová. Faráři sboru Josef Cohorna (1900-1920) Antonín K... | null | |
Create a SQL query to get the highest salary in the table 'Employee' | SELECT MAX(Salary) FROM Employee; | null | |
null | null | null | Warren Earp
Warren Baxter Earp (March 9, 1855 – July 6, 1900) was an American frontiersman and lawman. He was the youngest of Earp brothers, Wyatt, Morgan, Virgil, James, and Newton Earp. Although he was not present during the Gunfight at the O.K. Corral, after Virgil was maimed in an ambush, Warren joined Wyatt and w... |
Create a HTML tag to display a hyperlink. | jQuery website | <a href="https://jquery.com">jQuery website</a> | null |
Replace the placeholder in the sentence below with the appropriate method | Use the __________ function to convert the string to lowercase. | Use the lower() function to convert the string to lowercase. | null |
Stručně shrň článek o tématu „Fly-by-wire“ a uveď hlavní fakta. | **Fly-by-wire**
Fly-by-wire (FBW) je systém, který umožnil nahradit konvenční systém ovládání řídicích ploch letounů pomocí táhel, lanek, hydromechanických převodů systémem elektrickým. Řídicí signály (například pohyb kniplu) jsou v tomto případě snímány a převáděny do elektronické podoby, které následně může vyhodnot... | null | |
null | null | null | Wisconsin Badgers women's basketball
The Wisconsin Badgers women's basketball team is an NCAA Division I college basketball team competing in the Big Ten Conference. Home games are played at the Kohl Center, located on the University of Wisconsin–Madison campus in Madison, Wisconsin. Previous to the Kohl Center, the h... |
Generate a function to calculate the probability of an event. | num_outcomes = 36 num_favourable_outcomes = 9 | """ Generate a function to calculate the probability of an event """ def calculate_probability(num_outcomes, num_favourable_outcomes): # calculate probability probability = float(num_favourable_outcomes) / float(num_outcomes) return probability if __name__ == '__main__': num_outcomes = 36 num_favourable_outcomes = 9 pr... | null |
Stručně shrň článek o tématu „Pirátův pramen“ a uveď hlavní fakta. | **Pirátův pramen**
Pirátův pramen je hydrogenuhličitanová vápenato-hořečnatá železnatá slabě mineralizovaná kyselka. Pramen se nachází v Pottově údolí v lázeňských lesích nad parkem u Prelátova pramene. Jeho vývěr je jednoduše upravený a v nižších polohách je zachyceno dalších 8 pramenů. Dostupnost: Volně přístupný. N... | null | |
Write an HTML code to show all the items in a given list. | list: ["apple", "orange", "banana", "strawberry"] | <ul> <li>apple</li> <li>orange</li> <li>banana</li> <li>strawberry</li> </ul> | null |
Write code to determine if a word is a palindrome or not. | word = "noon" | def palindrome_check(word): """Check if a given word is a palindrome.""" # reverse the given word reversed_word = word[::-1] if word == reversed_word: return True else: return False | null |
Summarize key facts about „Ligah“ clearly and accurately. | **Ligah**
Ligah (, also Romanized as Līgāh; also known as Legā) is a village in Jennat Rudbar Rural District, in the Central District of Ramsar County, Mazandaran Province, Iran. At the 2006 census, its population was 18, in 17 families. References Populated places in Ramsar County | null | |
Write a function to find the index of the point that lies closest to the origin. | points = [[1,1],[-1,2],[3,-4]] | def closest_point(points): min_dist = float('inf') for i in range(len(points)): dist = points[i][0]**2 + points[i][1]**2 if dist < min_dist: min_dist = dist closest_index = i return closest_index | null |
null | null | null | Henry Stanyford Blanckley
Henry Stanyford Blanckley (29 September 1752) also known as HSB, was an officer of the 31st Regiment of Foot, captain of the 97th Regiment of Foot (1780), gamekeeper in Little Hallingbury, Essex, and British Consul for Menorca and Algiers. A variety of family stories attribute him as a descen... |
Summarize key facts about „Sempiternal (album)“ clearly and accurately. | **Sempiternal (album)**
Sempiternal is the fourth studio album by British rock band Bring Me the Horizon. It was released on 1 April 2013 worldwide through RCA Records, a subsidiary label of Sony Music, and 2 April 2013 in the United States and Canada through Epitaph Records. It is the first album to feature former Wo... | null | |
Suggest an appropriate return data type of the following function that takes an integer array as input. | def find_max(arr): | int | null |
Convert a string to its inverse form. | String: "Hello World!" | def string_inverse(string): inverse_string = "" for i in range(len(string)-1, -1, -1): inverse_string += string[i] return inverse_string # Test program string = "Hello World!" inverse_string = string_inverse(string) print("Original String: %s" % string) print("Inverse String: %s" % inverse_string) # Output # Original S... | null |
Create a function in Python to generate n permutations of a given array. | arr = [1, 2, 3] n = 6 | import itertools # Function to generate # n permutations of the given array def permutation(arr, n): # Get all permutations permList = list(itertools.permutations(arr, n)) # Converting each tuple in the # list of tuples to list res = [list(ele) for ele in permList] # Returning the list of lists return res | null |
Calculate the mean of a list of numbers. | lst = [1, 2, 3, 4, 5] | def calculate_mean(lst): return sum(lst) / len(lst) print(calculate_mean([1, 2, 3, 4, 5])) | null |
Given an array of English words, find any word which is an anagram of another word in the same array. | ["listen", "pot", "part", "opt", "trap", "silent", "top"] | """ Given an array of English words, find any word which is an anagram of another word in the same array. """ def find_anagrams(words): anagrams = [] for i in range(len(words)): for j in range(i+1, len(words)): if (sorted(words[i]) == sorted(words[j])): anagrams.append((words[i],words[j])) return anagrams if __name__ =... | null |
Stručně shrň článek o tématu „Symplektická varieta“ a uveď hlavní fakta. | **Symplektická varieta**
Symplektická varieta je pojem z matematiky, přesněji z diferenciální geometrie. Formalizuje v rámci matematiky fyzikální pojem fázového prostoru. Definice Dvojici nazveme symplektická varieta, pokud je (hladká) varieta a je tzv. symplektická diferenciální forma na , tj. pro každé je symplektic... | null | |
Kolik je 20 - 14? | 20 - 14 = 6 | null | |
null | null | null | Benjamin Feingold
Benjamin F. Feingold (born June 15, 1899 in Pittsburgh, Pennsylvania; died, March 23, 1982) was a pediatric allergist from California who proposed in 1973 that salicylates, artificial colors, and artificial flavors cause hyperactivity in children. Hyperactivity is now classified as Attention deficit ... |
Kolik je 25 - 9? | 25 - 9 = 16 | null | |
Code a function in JavaScript to find the area of a triangle given the lengths of its three sides. | function calculateArea(a, b, c) { let s = (a + b + c) / 2; return Math.sqrt(s * (s - a) * (s - b) * (s - c)); } | null | |
Spočítej: 28 + 11 = ? | 28 + 11 = 39 | null |
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