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  1. #include <iostream>
  2. #include <string>
  3. using namespace std;
  4.  
  5. int main() {
  6. 	string str = "hi     my name  is      rex";
  7. 	int i = 0;
  8. 	int len = str.length();
  9. 	while (i < len) {
  10. 		// cout << " blah ";
  11. 		cout << str[i];
  12. 		while (str[i] != ' ') ++i;
  13. 		while (str[i] == ' ') ++i;
  14. 	}
  15. }
Runtime error #stdin #stdout 0s 15240KB
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Standard input is empty
stdout
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Standard output is empty
https://ideone.com/5rxAyE
language:
C++ (gcc 8.3)
created:
6 years ago
visibility:
public

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