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  1. #include <stdio.h>
  2.  
  3. int Long(char arr[]) {
  4.     int lon = 0;
  5.     while (arr[lon]) {
  6.         lon++;
  7.     }
  8.     return lon;
  9. }
  10.  
  11. int main() {
  12.     char arr[] = "Fundamentos de programacion.";
  13.     int lon = Long(arr);
  14.  
  15.     printf("Arreglo original: %s\n", arr);
  16.     printf("Arreglo invertido: ");
  17.  
  18.     for (int i = lon - 1; i >= 0; i--) {
  19.         printf("%c", arr[i]);
  20.     }
  21.  
  22.     printf("\n");
  23.  
  24.     return 0;
  25. }
  26.  
  27.  
Success #stdin #stdout 0s 5296KB
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Standard input is empty
stdout
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Arreglo original: Fundamentos de programacion.
Arreglo invertido: .noicamargorp ed sotnemadnuF
https://ideone.com/hsRe1Z
language:
C (gcc 8.3)
created:
12 days ago
visibility:
public

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