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  1. #include <stdio.h>
  2.  
  3. int main() {
  4.     int n, i;
  5.     printf("Enter n: ");
  6.     scanf("%d", &n);
  7.     printf("First %d perfect squares: ", n);
  8.     for (i = 1; i <= n; i++)
  9.         printf("%d ", i * i);
  10.     printf("\n");
  11.     return 0;
  12. }
Success #stdin #stdout 0s 5312KB
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stdout
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Enter n: First 3 perfect squares: 1 4 9
https://ideone.com/2tqk9o
language:
C (gcc 8.3)
created:
12 hours ago
visibility:
public

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