For Loops

[Christy]

Help!!!!!

How can nested for loops be used to print numbers in this format?

1
23
345
4567

ANY help will be greatly appreciated!!

[Mark C]

This is a good logic problem...figure it out!

You'll find that you'll get more assistance if
you at least show what you have so far...

"Christy" <sprynter0@yahoo.com> wrote:
>
>Help!!!!!
>
>How can nested for loops be used to print numbers in this format?
>
>1
>23
>345
>4567
>
>ANY help will be greatly appreciated!!
>
>
>

[christy]

//
//

#include <iostream>
#include <conio.h>

int n;

Yeah, I agree...what I've got so far might be helpful..thanks for the tip...

int main()
{
for ( int a = 1 ; a <= 1; a++ ){
cout << a <<endl;
for ( int a = 1; a <= 2; a++ ) {
cout<< a << endl; }
for ( int a = 1; a <= 3; a++ )
cout << a << endl;
}
}getche();
return 0;

}
this is the output I'm trying to obtain
1
23"Mark C" <mdcashion@hotmail.com> wrote:
>
>This is a good logic problem...figure it out!
>
>You'll find that you'll get more assistance if
>you at least show what you have so far...
>
>"Christy" <sprynter0@yahoo.com> wrote:
>>
>>Help!!!!!
>>
>>How can nested for loops be used to print numbers in this format?
>>
>>1
>>23
>>345
>>4567
>>
>>ANY help will be greatly appreciated!!
>>
>>
>>
>

[Ken]

Here is something you might want to try.
int j = 2, total = 5, count = 0;

for (int i = 1; i < total; i++)
{
cout << i;
count = 0;
for (int ii = 2; ii < j; ii++)
cout << (j + count++);

j++;
cout << endl;
}

Basically you need a loop for the column and another loop for rows. You
just need to keep track of how you increment the values.

Later
Ken

"christy" <sprynter0@yahoo.com> wrote:
>
>//
>//
>
>#include <iostream>
>#include <conio.h>
>
>int n;
>
>Yeah, I agree...what I've got so far might be helpful..thanks for the tip...
>
>int main()
>{
> for ( int a = 1 ; a <= 1; a++ ){
> cout << a <<endl;
> for ( int a = 1; a <= 2; a++ ) {
> cout<< a << endl; }
> for ( int a = 1; a <= 3; a++ )
> cout << a << endl;
> }
> }getche();
> return 0;
>
>}
>this is the output I'm trying to obtain
>1
>23"Mark C" <mdcashion@hotmail.com> wrote:
>>
>>This is a good logic problem...figure it out!
>>
>>You'll find that you'll get more assistance if
>>you at least show what you have so far...
>>
>>"Christy" <sprynter0@yahoo.com> wrote:
>>>
>>>Help!!!!!
>>>
>>>How can nested for loops be used to print numbers in this format?
>>>
>>>1
>>>23
>>>345
>>>4567
>>>
>>>ANY help will be greatly appreciated!!
>>>
>>>
>>>
>>
>

[David]

Try this out,

#include <iostream>

using std::cout;
using std::endl;

int main()
{
for (int row = 1 ; row <= 4; ++row)
{
for (int column = 0; column < row; ++column)
{
cout << (row + column);
}

cout << endl;
}

return 0;
}




"Christy" <sprynter0@yahoo.com> wrote:
>
>Help!!!!!
>
>How can nested for loops be used to print numbers in this format?
>
>1
>23
>345
>4567
>
>ANY help will be greatly appreciated!!
>
>
>