题解 | #牛牛的水杯#
牛牛的水杯
https://www.nowcoder.com/practice/c196c47c23394bf3bdd4f82a838df6bf
#include<stdio.h>
int main(){
int h,r,num;
scanf("%d%d",&h,&r);
num=10/((3.14*h*r*r)/1000.0)+1;
printf("%d",num);
return 0;
}
牛牛的水杯
https://www.nowcoder.com/practice/c196c47c23394bf3bdd4f82a838df6bf
#include<stdio.h>
int main(){
int h,r,num;
scanf("%d%d",&h,&r);
num=10/((3.14*h*r*r)/1000.0)+1;
printf("%d",num);
return 0;
}
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