#include <stdio.h>
int main()
{
int numPos = 0, numNeg = 0, numZeros = 0,i, num;
printf("Please key in the number of integers:\n");
scanf("%d", &num);
if(num > 0)
numPos++;
else if(num < 0)
numNeg++;
else numZeros++;
printf(" positive integers:%d\nnegative integers:%d\n0s：%d\n", numPos, numNeg, numZeros);
return 0;
}