PHP Code:#include <iostream>
#include <string>
#include <ctype.h>
using namespace std;
int main(void)
{
string szSample("Loai ki tu trong");
for(int cnt = 0; cnt < szSample.length(); cnt++)
{
if(isspace(szSample[cnt]))
{
szSample.erase(cnt,1);
}
}
cout << " After erasing : " << szSample << endl;
return 0;
}