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题解 | 多组输入a+b II

import sys for i ,line in enumerate(sys.stdin) : if i == 0: continue print(sum(list(map(int,line.split()))))

2025-11-28

1 6

题解 | 求四位数各个数位之和

import sys for line in sys.stdin: a = str(line.split()[0]) print(sum(int(i) for i in a ))

2025-11-28

0 4

题解 | 绕距

import sys lines = {} for i , val in enumerate(sys.stdin): num = list(map(float,val.split())) lines[f"x{i+1}"] = num[0] lines[f...

2025-11-28

0 9