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 a[10],m=0,n=0;
for(int i=0;i<10;i++){
scanf("%d",&a[i]);
if(a[i]>0) m++;
else n++;
}
printf("positive:%d\nnegative:%d",m,n);
}
int main(){
int a[10],m=0,n=0;
for(int i=0;i<10;i++){
scanf("%d",&a[i]);
if(a[i]>0) m++;
else n++;
}
printf("positive:%d\nnegative:%d",m,n);
}