example_1

#include <iostream>
#include <cstring>

using namespace std;

int main() {

  const int arr_size = 100;
  char arr1 [] = "blabla lalala        ololo    dsdsds";
  char arr2 [arr_size];
  int i = 0;
  int j = strlen (arr1);

  for (i = 0; i < j; i++) {
      arr2 [i] = arr1 [i];

  }
      arr2 [j] = '\0';
      cout << arr2 << endl;

  return 0;

}