What will be the output of the following C++ code?
#include <iostream>
#include <string>
#include <algorithm>
using namespace std;
int main()
{
string s = "spaces in text";
s.erase(remove(s.begin(), s.end(), ' ' ), s.end() ) ;
cout << s << endl;
}
a) spacesintext
b) spaces in text
c) spaces
d) spaces in
Answer: a
