WAP to understand escape sequence.

//PROGRAM TO understand escape sequence

#include <iostream>//header file

using namespace std;//to handle all standard characters/functions,reserved words  used in program. we do not use in turboc++ compiler.

int main()          //main function
{
    cout << "first line"<<"\n";//escape sequence for new line
    cout<<"second line"<<"\n";//escape sequence for new line. we can also use single quote. It works.
    return 0;
}