一行代码就行了,原加浮点数0.5然后取整就行了,因为取整只取整数部分的值
#include<stdio.h>
int main(){
float num;
while(~scanf("%f",&num)){
printf("%d\n",(int)(num+0.5));
}
}
一行代码就行了,原加浮点数0.5然后取整就行了,因为取整只取整数部分的值
#include<stdio.h>
int main(){
float num;
while(~scanf("%f",&num)){
printf("%d\n",(int)(num+0.5));
}
}