题解 | #统计数据正负个数#
统计数据正负个数
http://www.nowcoder.com/practice/3f33889582934a09b4e3ddd3cc976226
#include<stdio.h>
int main(){
int n = 0;
int i = 0;//计正数
int j = 0;//计负数
int x = 10;//数字总个数
while(x)
{
scanf("%d ",&n);
if(n > 0)
i++;
if(n < 0)
j++;
x--;
};
printf("positive:%d\n",i);
printf("negative:%d\n",j);
return 0;
}
