자본주의를 살아가는 코린이

come_int = int(input()) result = 0 error = 0 for x in range(come_int): come_str = input() for a in range(0, len(come_str)-1): if come_str[a] != come_str[a+1]: if come_str[a] in come_str[a+1:]: error += 1 if error == 0: result += 1 error = 0 print(result)

come_int = int(input()) result_list = [] a = 0 for i in range(come_int): score_list = list(map(int, input().split(' '))) sudent_count = score_list[0] mean = float((sum(score_list) - sudent_count) / sudent_count) for x in score_list[1:]: if x > mean: a += 1 result_list.append(float(a / sudent_count * 100)) a = 0 for y in result_list: print(f'{round(y, 3):.3f}%')

input_str = input().upper() input_list = list(set(input_str)) count_list = [] for i in input_list: count_list.append(input_str.count(i)) if count_list.count(max(count_list)) > 1: print("?") else: print(input_list[(count_list.index(max(count_list)))])

input_str = str(input()) reverse_str = input_str[::-1] print('1' if reverse_str == input_str else '0')

input_int = int(input()) for i in range(1, input_int): print(' '*(input_int-i) + '*'*(2*i-1)) for i in range(input_int, 0, -1): print(' '*(input_int-i) + '*'*(2*i-1))

total_list = [1, 1, 2, 2, 2, 8] count_list = list(map(int, input().split())) result_list = [] for a, b in zip(total_list, count_list): result_list.append(a-b) print(' '.join(map(str,result_list)))

# 실패코드 input_list = [] while True: input_str = input() if input_str == '': break input_list.append(input_str) for i in input_list: print(i, end = '\n') 처음에 문제를 받았을 때 문자열이 어디에서 끝나는지 모르겠는 문제가 나왔습니다. while True: try: print(input()) except EOFError: break 이를 try except로 예외 처리하는 방법을 사용하였습니다.

dial = ['ABC', 'DEF', 'GHI', 'JKL', 'MNO', 'PQRS', 'TUV', 'WXYZ'] insert_str_list = list(input()) result = 0 for j in insert_str_list: for i in dial: if j in i: result += dial.index(i)+3 print(result)

import string insertStr = str(input()) result = '' for i in string.ascii_lowercase[:26]: result += str(insertStr.find(i)) result += ' ' print(result)

list_count = int(input()) score = list(map(int, input().split())) after_list = [] max_score = max(score) for i in score: after_scroe = float(i / max_score * 100) after_list.append(after_scroe) print(float(sum(after_list)) / list_count)