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  1. #include <time.h>
  2. #include <stdio.h>
  3. #include <stdlib.h>
  4.  
  5. #define size 10
  6. int main()
  7.   {
  8.    int i,a[size],sum[3]={0};
  9.    srand(time(NULL));
  10.    for(i=0;i<size;++i) a[i]=rand()%21-10;
  11.    for(i=0;i<size;++i) printf("%d\n",a[i]);
  12.    printf("\n");
  13.    for(i=0;i<size;++i) printf("liczba %d  to: %d\n",a[i],(a[i]>0)-(a[i]<0));
  14.    for(i=0;i<size;++i) ++sum[1+(a[i]>0)-(a[i]<0)];
  15.    printf("\n");
  16.    printf("Ujemnych %d\n",sum[0]);
  17.    printf("Zerowych %d\n",sum[1]);
  18.    printf("Dodatnich %d\n",sum[2]);
  19.    return 0;
  20.   }
Success #stdin #stdout 0s 2112KB
comments (?)
stdin
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Standard input is empty
stdout
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8
-4
-7
6
-6
8
0
-1
6
5

liczba 8  to: 1
liczba -4  to: -1
liczba -7  to: -1
liczba 6  to: 1
liczba -6  to: -1
liczba 8  to: 1
liczba 0  to: 0
liczba -1  to: -1
liczba 6  to: 1
liczba 5  to: 1

Ujemnych 4
Zerowych 1
Dodatnich 5
https://ideone.com/5NJgmX
language:
C (gcc 8.3)
created:
8 years ago
visibility:
public

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