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new7idea.tistory.com/ q = a // b r = a % b q, r = divmod(a, b) from datetime import datetime, timedelta dt = datetime(2000, 1, 1, h, m, s) dt = datetime.strptime('2000 1 1 12:00:00', '%Y %m %d %H:%M:%S') print(dt.strftime('%Y %m %d %H:%M:%S')) dt += timedelta(seconds=100) sorted(li, key=lambda a: a[2], reverse=True) from operator import itemgetter sorted(li, key=itemgetter(2), reverse=True) sort..

new7idea.tistory.com/ range for i in range(10): 0, 1, 2, 3, 4, 5, 6, 7, 8, 9 for i in range(2, 10): 2, 3, 4, 5, 6, 7, 8, 9 for i in range(1, 10, 2): 1, 3, 5, 7, 9 for i,v in enumerate(li): 순열, permutations from itertools import permutations for i in permutations(range(1,4), 3): (1, 2, 3) (1, 3, 2) (2, 1, 3) (2, 3, 1) (3, 1, 2) (3, 2, 1) 조합, combinations from itertools import combinations for i i..

new7idea.tistory.com/ 입력함수 a = input() a = int(input) a, b = map(int, input().split()) li = list(map(int, input().split())) li = [int(input()) for i in range(10)] import sys a = sys.stdin.readline().rstrip() a = int(sys.stdin.readline()) a, b = map(int, sys.stdin.readline().split()) li = list(map(int, sys.stdin.readline().split())) li = [int(sys.stdin.readline()) for i in range(10)] 출력함수 print()..