题解 | #统计数据正负个数#
统计数据正负个数
https://www.nowcoder.com/practice/3f33889582934a09b4e3ddd3cc976226
#include<stdio.h>
int main()
{
int n1[10] = { 0 };
for (int i = 0; i < 10; i++)
{
scanf("%d", &n1[i]);
}
int count1 = 0;
int count2 = 0;
for (int i = 0; i < 10; i++)
{
if (n1[i]>=0)
count1++;
else
count2++;
}
printf("positive:%d\nnegative:%d", count1, count2);
return 0;
}
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