题解 | #牛牛的并联电路#
牛牛的并联电路
https://www.nowcoder.com/practice/6e13936b6fc54f52ac22efd6c8e7fef3
#include <stdio.h> int main() { int a, b; float c; scanf("%d %d",&a,&b); c=(float)a*b/(a+b); printf("%.1f",c); return 0; }
牛牛的并联电路
https://www.nowcoder.com/practice/6e13936b6fc54f52ac22efd6c8e7fef3
#include <stdio.h> int main() { int a, b; float c; scanf("%d %d",&a,&b); c=(float)a*b/(a+b); printf("%.1f",c); return 0; }
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