题解 | #小乐乐计算函数#
小乐乐计算函数
https://www.nowcoder.com/practice/89238e99c36e450786ccf3a9e7481b7b
#include<stdio.h> int Max(int a, int b, int c) { int max = a; if (max < b) max = b; if (max < c) max = c; return max; } int main() { int a, b, c; float m = 0.0; scanf("%d %d %d", &a, &b, &c); int ret = Max(a + b, b, c); int ret2 = Max(a, b + c, c); int ret3 = Max(a, b, b + c); m = (float) ret / (ret2 + ret3); printf("%.2f", m); return 0; }