I have a problem, I want to create a program in C++.
A simple program displaying all even number between 1 and 100, (such as 2, 4, 6, 8 etc.) in an out put. Can you tell me what wrong. Something like this.
#include <iostream.h>
int main()
{
int num1=1;
int num2=2
if(num1<num2
{
cout << num1<<num2*2endl;
num1=num1+1;
num2=num2*2;
}
return 0;
}

Can you help me with this. What do you think?
You help is appreciated.....Peter

Recommended Answers

if you wanted to go beyond the call of duty you could do one of these:

#include <iostream.h>
#include <stdlib.h>
void main()
{
 int MAX;
 cout<<"Enter a number to count by two to: ";
 cin>>MAX;
 for (int x = 0; x <= MAX; x++)
 {
  if (x …
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Why did you bump a thread from 2004? Create your own thread if you needed help.

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All 11 Replies

You need a loop construct:

int i;

for (i = 0; i <= 100; i += 2) {
//print i
}

something like that outa work.

tortellini
you are a miricle..
thank you peter

The C++ program I wanted you to help me with

I need help in creating a C++ program, to display all even numbers between 1 and 100, (such as 2, 4, 6, 8 etc). The program would go something like:

#include <iostream.h>

int main ( )
{
int num1=1;
int num2=2;

if (num1=0; num2<100; num2=1=2){
cout<<
}
return 0;
}

Hello, Iam trying to create a program, that would display all even number between 1 and 100, (such as 2,4,6,8 etc.). The program would be in C++, and it would go something like:

//comments
//date
#include <iostream.h>

int main( )
{
int num1=0;
int num2=2*2;

if( num1 = num2)
cout<<

return 0;
}

thats easy...

#include <iostream>
#include <cstdlib>
using namespace std;

int main()
{
     int x = 0;

     while (x < 101)
     {
           cout << x << endl;
           x = x + 2;
     }
system("pause");

return 0;
}

Bleek thank you....

Peter Brown

if you wanted to go beyond the call of duty you could do one of these:

#include <iostream.h>
#include <stdlib.h>
void main()
{
 int MAX;
 cout<<"Enter a number to count by two to: ";
 cin>>MAX;
 for (int x = 0; x <= MAX; x++)
 {
  if (x % 2 == 0)
  {cout << x << endl;}
 }
 system("pause");
}

for next time ;)

create a program that accepts an array of 5 integers. It will display the 5
integers entered blinkung all the even numbers


pls help me tnx! mail me jayson144@gmail.com tnx

commented: You just bumped a thread 6 years old +0
commented: don't bump old posts. -2

Why did you bump a thread from 2004? Create your own thread if you needed help.

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