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  1. #include <stdio.h>
  2. #include <string.h>
  3. int main() {
  4. 	char texto[100];
  5. 	int i = 0, con = 0, tam;
  6. 	printf("texto\n");
  7. 	fgets(texto, 100, stdin);
  8. 	printf("constante\n");
  9. 	scanf("%d", &con);
  10. 	tam = strlen(texto);
  11. 	char cesar[tam];
  12. 	for(i = 0; i < tam; i++) {
  13. 	    if(texto[i] >= 'a' && texto[i] <= 'z')
  14. 	        cesar[i] = ((texto[i] - 97 + con) % 26 + 97);
  15. 	    else
  16. 	        cesar[i] = texto[i];
  17.  
  18. 	    printf("%c", cesar[i]);
  19. 	}
  20. }
Success #stdin #stdout 0s 2160KB
comments (?)
stdin
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sitio do pica-pau amarelo
13
stdout
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texto
constante
fvgvb qb cvpn-cnh nzneryb
https://ideone.com/vG0T7U
language:
C99 (gcc 8.3)
created:
8 years ago
visibility:
public

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