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  1. #include <stdio.h>
  2. int main() {
  3.     int n,i,x,count=0;
  4.     printf("Enter size: \n");
  5.     scanf("%d",&n);
  6.     int a[n];
  7.     printf("Enter elements: \n");
  8.     for(i=0;i<n;i++) scanf("%d",&a[i]);
  9.     printf("Enter number to find:\n ");
  10.     scanf("%d",&x);
  11.     for(i=0;i<n;i++) if(a[i]==x) count++;
  12.     printf("Frequency of %d = %d",x,count);
  13.     return 0;
  14. }
  15.  
Success #stdin #stdout 0.01s 5284KB
comments (?)
stdin 
6
10 20 30 10 20 10 
10
stdout 
Enter size: 
Enter elements: 
Enter number to find:
 Frequency of 10 = 3
https://ideone.com/ysNYrg
language:
C (gcc 8.3)
created:
12 hours ago
visibility:
public

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