@monkey_king
( thnax for ur reply )


my pertern should be look like when i give

no=7

then out put is look like

i have to make one prg in c
that accept only odd number (no) which is (4>no>30) & have to
genrate the pertern which is given below

when no=7 then given petern should be genrated
...

you can make the prgs like

1) find factorial of given no.

2) find that given no. is prime or not

3) find given no. is pelindrome or not

or you can makes prg like

sorry for mistake but my actually question is,

i want to make one program binary no.s multiplication

(using register method)

i have to follow some rules,

no1=1010

suppose i want to do shift left opeartion on

x=1010

y=x<<1

it will shift left the value

& make x=0100 but how can i store that

first intialize one string such as str[12]
take two variable of integer type such as i,j
take one temporary variable of char type such as temp


for(i=0;str[i]!='\0';i++) /*loop will be...

i have do some modifiaction so try this....


#include<stdio.h>
#include<conio.h>
void main(void)
{
int row=0,col=0,sp=0,a=65,b,mid=1,st=71,end=64;
clrscr();

i have tried it but there is no change i got the same massage

here, getc() function used for get the value from existing file ,

character by character & put into new file

( which is given...

this coding is about copy one existing file into other file

but it can't do so throught the command line arg. what is

the solution....?

...

this example will help you to understand your query

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

struct element
{
int info;

hello,

i wann know that how 'compiler control directives' preprocessor

is actually worked ......? in 'C' language