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  1. #include <stdio.h>
  2.  
  3. void removerSpacos(char str[]) {
  4. 	int j = 1;
  5. 	for (int i = 1; str[i]; i++) {
  6.         if (str[i] != ' ' || (str[i - 1] != ' ')) {
  7.            str[j] = str[i];
  8.            j++;
  9.         }
  10. 	}
  11.     str[j] = '\0';
  12. }
  13. int main() {
  14.    char frase[] = "Ola Mundo!";
  15.    removerSpacos(frase);
  16.    printf("%s", frase);
  17.    return 0;
  18. }
  19.  
  20. //http://pt.stackoverflow.com/q/120141/101
Success #stdin #stdout 0s 9432KB
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Standard input is empty
stdout
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Ola Mundo!
https://ideone.com/clUQYP
language:
C99 (gcc 8.3)
created:
7 years ago
visibility:
public

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