#include <iostream>
 
using std::cin;
using std::cout;
using std::endl;
 
 
int main(int argc, char* argv[])
{
char ch=0;
int years=0;
int worth=0;
 
cout<<endl;
 
 
do{
cout<< "Enter the number of years you have worked \n";
cin>>years;
 
worth=1000*(1+.04*years);
 
cout<< "Do you want to figure another number of years worked? (y/n): ";
cin>>ch;
cout<<endl;
} 
while (ch=='y');
{
cout<< "Your 401K is now worth $";
cout<<worth;
cout<<endl;
}
 
return 0;
}

cout << "This is an example"
    " of text spread over"
    " many lines\n";

// 3 2.cpp : Defines the entry point for the console application.
//#include "stdafx.h"
#include <iostream>
using std::cin;
using std::cout;
using std::endl;
 
 
int _tmain(int argc, _TCHAR* argv[])
{int sum=0;
int count=0;
 
cout<< "This program will take any number you enter,/n then it will add all numbers leading up to this number /n
to include the number giving you the sum./n Please enter a number";
cin>>count;
 
for(int i=1;i<=count;i++)
sum+=i;
 
cout<<endl
<<"The sum of the numbers 1 to "<<count
<<"is "<<sum<<endl;
 
return 0;
}