INTERVIEW QUESTIONS C++ OBJECT ORIENTED PROGRAMMING IN C++ DETAILS

Question: How to write a program to read sequences of integer from keyboard.program should sum all even and odd numbers?

Answer: ANSWER IN THE FORM OF A SMALL PROGRAM :
#include<iostream.h>
#define MAX 50
void main()
{
int a[MAX],i,n,seven=0,sodd=0;
cout<<"
How many nos u wish to enter (max=50)";
cin>>n;
for(i=0;i<n;i++)
{
cin>>a[i];
}
i=0;
while(i!=n)
{
if(a[i]%2==0)
seven=seven+a[i];
else
sodd=sodd+a[i];

i++;
}
cout<<"
RESULT IS :";
cout<<"
Even sum is:"<<seven;
cout<<"
Odd sum is :"<<sodd;
getch();
}

ANSWER IN THE FORM OF A SMALL PROGRAM :
#include<iostream.h>
#define MAX 50
void main()
{
int a[MAX],i,n,seven=0,sodd=0;
cout<<"
How many nos u wish to enter (max=50)";
cin>>n;
for(i=0;i<n;i++)
{
cin>>a[i];
}
i=0;
while(i!=n)
{
if(a[i]%2==0)
seven=seven+a[i];
else
sodd=sodd+a[i];

i++;
}
cout<<"
RESULT IS :";
cout<<"
Even sum is:"<<seven;
cout<<"
Odd sum is :"<<sodd;
getch();
} Source: CoolInterview.com

#include<stdio.h>
#include<conio.h>
void main()
{
clrscr();
int n,i,x,even=0,odd=0;
printf("enter the number of integers to be entered:");
scanf("%d"&n);
for(i=0;i<n;i++)
{
printf("enter number %d:",i);
scanf("%d",&x);
if((x%2)==0)
even=even+x;
else
odd=odd+x;
}
printf("sum of all even numbers:%d",even);
printf("
sum of all odd numbers:%d",odd);
getch();
} Source: CoolInterview.com

#include<stdio.h>
#include<conio.h>

void main()
{
int a[10],i,es=0,os=0;
clrscr();
printf("Enter 10 elements
");
for(i=0;i<10;i++)
scanf("%d",&a[i]);
for(i=0;i<10;i++)
{
if(a[i]%2==0)
es+=a[i];
else
os+=a[i];
}
printf("Even Sum = %d
Odd Sum = %d
",es,os);
getch();
} Source: CoolInterview.com

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