题解 | #牛牛的水杯#
牛牛的水杯
https://www.nowcoder.com/practice/c196c47c23394bf3bdd4f82a838df6bf
#include <stdio.h> #define PI 3.14 int main() { int a, b; scanf("%d %d",&a,&b); printf("%d",(int)(10000/(PI*a*b*b))+1); return 0; }
牛牛的水杯
https://www.nowcoder.com/practice/c196c47c23394bf3bdd4f82a838df6bf
#include <stdio.h> #define PI 3.14 int main() { int a, b; scanf("%d %d",&a,&b); printf("%d",(int)(10000/(PI*a*b*b))+1); return 0; }
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