/*PROGRAM TO CALCULATE SUM OF N NUMBERS. IF NO. IS NEGATIVE IT SHOULD BE IGNORED AND IF ZERO THEN PROCESS SHOULD BE TERMINATED*/
#include<conio.h>
#include<iostream.h>
class sum_of_nos
{
int i,n,sum;
public:
void process();
};
void sum_of_nos::process()
{
sum=0;
i=1;
while(i==1)
{
cout<<“Enter a positive number: “;
cin>>n;
if(n>0)
sum=sum+n;
else if(n<0)
cout<<“Ignoring negative number”<<endl;
else
i=0;
}
cout<<“Sum of given positive no.s is: “<<sum;
}
void main()
{
sum_of_nos s1;
clrscr();
s1.process();
getch();
}