FIND VARIABLE SIZE IN C++

#include <iostream>
using namespace std;

int main ()
{
    cout<<"THE SIZE OF INTEGER IS : "<<sizeof(int)<<" BYTES"<<endl;
    cout<<"THE SIZE OF FLOAT IS : "<<sizeof(float)<<" BYTES"<<endl;
    cout<<"THE SIZE OF DOUBLE IS : "<<sizeof(double)<<" BYTES"<<endl;
    cout<<"THE SIZE OF CHAR IS : "<<sizeof(char)<<" BYTE"<<endl;
    cout<<"THE SIZE OF STRING IS : "<<sizeof(string)<<" BYTES"<<endl;

    return 0;
}

OUTPUT