| """Generate the per-record report on stdout.""" | |
| import sys | |
| from lib.stats import mean | |
| def main(path): | |
| with open(path, "r", encoding="utf-8") as handle: | |
| lines = [line.strip() for line in handle if line.strip()] | |
| records = [] | |
| for line in lines[:-1]: | |
| name, _, score = line.partition(",") | |
| records.append((name, int(score))) | |
| for name, score in records: | |
| print("%s=%d" % (name, score)) | |
| print("mean=%.2f" % mean([score for _, score in records])) | |
| if __name__ == "__main__": | |
| main(sys.argv[1]) | |