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 a,i; int zheng=0,fu=0; for(i=0;i<10;i++) { scanf("%d",&a); if(a>0) zheng++; else fu++; } printf("positive:%d\n",zheng); printf("negative:%d",fu); return 0; }