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  1. #include <stdio.h>
  2. int main() {
  3.     int n1;
  4.     printf("Introduce un numero entero: ");
  5.     scanf("%d", &n1);
  6.     printf("El cuadrado del numero %d es %d\n", n1, n1 * n1);
  7.     return 0;
  8. }
Success #stdin #stdout 0s 5280KB
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Introduce un numero entero: El cuadrado del numero 2 es 4
https://ideone.com/7l2jqR
language:
C (gcc 8.3)
created:
20 hours ago
visibility:
public

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