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  1. #include <stdio.h>
  2. #include <memory.h>
  3.  
  4. int main(void) {
  5. 	char str1[15], str2[15], output[15];
  6. 	int i, j, k, size_str1, size_str2;
  7.  
  8. 	printf("Digite uma palavra de ate 10 letras: ");
  9. 	fgets(str1, 15, stdin);
  10. 	printf("'%s'", str1);
  11.  
  12. 	printf("\nDigite outra palavra de ate 10 letras: ");
  13. 	fgets(str2, 15, stdin);
  14. 	printf("'%s'", str2);
  15.  
  16. 	size_str1 = strlen(str1);
  17. 	size_str2 = strlen(str2);
  18. 	for(i=0; i<size_str1; i++){
  19. 	    for(j=0; j<size_str2; j++){
  20. 	        if(str1[i] == str2[j]){
  21.             	memcpy(str1 + i, str1 + i + 1, size_str1 - i);
  22. 				size_str1--;
  23. 				i--;
  24. 	        }
  25. 	    }
  26. 	}
  27. 	printf("\nResultado: '%s'", str1);
  28.     return 0;
  29. }
Success #stdin #stdout 0s 2252KB
comments (?)
stdin 
abcdefg
adfg
stdout 
Digite uma palavra de ate 10 letras: 'abcdefg
'
Digite outra palavra de ate 10 letras: 'adfg'
Resultado: 'bce
'
https://ideone.com/9wiebc
language:
C (gcc 8.3)
created:
10 years ago
visibility:
public

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