摘要：
1 i = 0 2 password = "123456" 3 while i < 3: 4 s = input("输入内容：") 5 if s == password: 6 print("正确") 7 break 8 else: 9 print("错误") 10 i = i + 1 11 ... 阅读全文
摘要：
1 #所有奇数的和 2 a = 1 3 s_a = 0 4 while a < 100: 5 if a % 2 != 0: 6 s_a = s_a + a 7 a = a + 1 8 #所有偶数的和 9 b = 2 10 s_b = 0 11 while b < 101: 12 if b % 2 == 0: 13 s_b ... 阅读全文
摘要：
1-100内所有的奇数： 1-100内所有的偶数： 阅读全文
摘要：
1 i = 1 2 while i < 11: 3 if i == 7: 4 pass 5 else: 6 print(i) 7 i = i + 1 阅读全文
摘要：
1 i = 1 2 sum = 0 3 while i < 101: 4 sum = sum + i 5 i = i + 1 6 print(sum) 阅读全文