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全部文章（共43篇）

题解 | 素数判断

import sys n = int(input()) for i in range(n): a = int(input()) flag = 0 if a <= 1: print("No") else: ...

2025-10-09

1 48

题解 | 多组数据a+b III

import sys for line in sys.stdin: a,b = map(int,line.split()) if a==b==0: break print(a+b)

2025-10-09

1 55

题解 | 多组输入a+b II

import sys n = int(input()) for i in range(n): a,b = map(int,input().split()) print(a+b)

2025-10-09

1 57

题解 | 四季

import sys n = input() m = int(n[-2:]) #截取字符串末尾两位为月份 if 3<= m <= 5: print("spring") elif 6<= m <= 8: print("summ...

2025-10-09

1 38

题解 | 最大最小值

import sys a,b,c = map(int,input().split()) max ,min = 0,0 #先从a，b中找出最大值和最小值，再和c进行比较 if a >= b: max = a min = b else: max = b min = ...

2025-10-09

0 47

题解 | 牛牛是否被叫家长

import sys a ,b,c = map(int,input().split()) if (a+b+c)/3 <60 : print("YES") else: print("NO")

2025-10-09

0 47

题解 | 牛妹数

import sys n = int(input()) if n % 2 == 0 and n >50 : print("yes") else: print("no")

2025-10-09

0 59

题解 | 卡拉兹函数

import sys n = int(input()) res = 0 if n % 2 ==0: res = n // 2 else: res = 3*n+1 print(res)

2025-10-09

0 41

题解 | 比大小

import sys a,b= map(int,input().split()) if a < b : print("<") elif a > b : print(">") else: print("...

2025-10-09

0 48

题解 | 判断闰年

import sys n = int(input()) if n % 400 == 0 or (n % 4 == 0 and n % 100 != 0) : print("yes") else: print("no")

2025-10-09

0 39