How can I make these 2 programs in C ??

[zeeshan_04]

Hi Guys,

I want 2 make 2 programs in "C" which displays numbers as shown below.

1
1 2
1 2 3
1 2 3 4
1 2 3 4 5

-------------------------------------------------

1
2 3
4 5 6
7 8 9 10
11 12 13 14 15

--------------------------------------------------

How can I make these 2 programs in C ??

Please help guys. Thanks in advance.

[NikhilVerma]

DUDE!!
It's so simple!
just include this in your main function...

FIRST ONE

// I am supposing that number of rows is n

int i,k;
for(i=1;i<=n;i++)
{
	for(k=1;k<=i;k++)
		cout<<k<<" ";
	cout<<endl;
}

SECOND ONE

// I am supposing number of rows to be n again

int i,k,ctr=1;
for(i=1;i<=n;i++)
{
	for(k=1;k<=i;k++)
		cout<<ctr++<<" ";
	cout<<endl;
}

If anyone has any probs regarding programming in C++ ... Just ask me...

[GNUrag]

Originally Posted by zeeshan_04

1
1 2
1 2 3
1 2 3 4
1 2 3 4 5

#include <stdio.h>
 
int main() {
 
  for (int i =1; i<=10; i++) {
    for (int j=1; j<=i; j++)
      printf("%d ",j);
    printf("\n");
  }
}

Originally Posted by zeeshan_04

1
2 3
4 5 6
7 8 9 10
11 12 13 14 15

#include <stdio.h>
 
int main() {
  int k=1;
  for (int i =1; i<=10; i++) {
    for (int j=1; j<=i; j++)
      printf("%d ",k++);
    printf("\n");
  }
}

-------------
What purpose did this solve ?

[GNUrag]

hey nikhil bhai, i was just typing when you posted your's !!!! But you've written in C++

[sniper]

If anyone has any probs regarding programming in C++ ... Just ask me...

too

[zeeshan_04]

Thanks .

I want the programs to be made without using "for". U can use while

[GNUrag]

Originally Posted by zeeshan_04

Thanks .

I want the programs to be made without using "for"

No thanks.... you can make it yourself....

[zeeshan_04]

I made it

[go4inet]

cool... if i need help... i will post

need help in Data Structures with C++ ! Anyone good on that ?

[diab0lic666]

Why you ppl make others to do your home work???

[NikhilVerma]

Originally Posted by go4inet

cool... if i need help... i will post

need help in Data Structures with C++ ! Anyone good on that ?

Yep...
What do you want to know about? Classes or structures...

Originally Posted by diab0lic666

Why you ppl make others to do your home work???

Coz It's the only place they will get help.
There's noting wrong when you ask someone to do your homework..
Yeah.. If you repeatedly ask for it then it's wrong...

[Aseem Nasnodkar]

hey dat was easy stuff! I mean 2 say those c progs.

[sniper]

I own Data structures

[NikhilVerma]

Originally Posted by sniper

I own Data structures

Really!
I thought you knew them...

[slugger]

I am using Turbo C++ compiler for practicing C programming. Everytime I try to run a program, I get a message saying
'Unable to open include file STDIO.H'
When I ran a search for the file I found it in the same folder where the program is installed.
Actually the problem extends to all header filez as I get the same message everytime followed by the header file name.
BTW I'm installing Borland C++ 5.5 today. will tell u if it solves the problem. But I still want to know why am goetting the message in TC++
Plz help

[puja399]

Originally Posted by NikhilVerma

....
There's noting wrong when you ask someone to do your homework..
Yeah.. If you repeatedly ask for it then it's wrong...

No, it's all wrong. You should not do other's homeworks. It will hamper learning. If someone has trouble in understanding a programming concept, there is no trouble in helping, but doing other's homework will retard the student. So, I suggest that we stop doing other's homeworks.

[aadipa]

Originally Posted by puja399

No, it's all wrong. You should not do other's homeworks. It will hamper learning. If someone has trouble in understanding a programming concept, there is no trouble in helping, but doing other's homework will retard the student. So, I suggest that we stop doing other's homeworks.

Doing some1's homework is no no for me. First one should try, if stuck some where, post the original code so that we can correct it, or atleast give a hint to continue.

[kalpik]

^^ exactly... Post your own code before asking for suggestions...

@slugger: Check if your paths are correct in options->directories.

[__Virus__]

Originally Posted by diab0lic666

Why you ppl make others to do your home work???

As if you never asked me to do urs..1..2....n.. Times :roll:

[a_to_z123]

Originally Posted by slugger

I am using Turbo C++ compiler for practicing C programming. Everytime I try to run a program, I get a message saying
'Unable to open include file STDIO.H'
When I ran a search for the file I found it in the same folder where the program is installed.

Just go to the 'Options-->Directories' Menu and set the paths where you've your TC copied to.
e.g.
For 'Include Directories' ------ C:\TC\INCLUDE\
For 'Library Directories' ------ C:\TC\LIB\
etc. etc.
'Output Directory' is the one where you want your EXE files to be created.
And I don't know what are the 'Source Directories'
Anyway this much will solve your problem...