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  1. //Q57. Find the sum of array elements.
  2. #include <stdio.h>
  3. int main() {
  4.     int n, i, sum = 0;
  5.     printf("Enter number of elements:\n ");
  6.     scanf("%d", &n);
  7.  
  8.     int arr[n];
  9.     printf("Enter %d elements:\n", n);
  10.     for(i = 0; i < n; i++) {
  11.         scanf("%d", &arr[i]);
  12.         sum += arr[i];
  13.     }
  14.  
  15.     printf("Sum of array elements = %d", sum);
  16.     return 0;
  17. }
  18.  
Success #stdin #stdout 0.01s 5288KB
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stdin
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4
2 4 6 8
stdout
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Enter number of elements:
 Enter 4 elements:
Sum of array elements = 20
https://ideone.com/G42kBu
language:
C (gcc 8.3)
created:
1 day ago
visibility:
public

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