C Program for Ramanujam's Magic square

dipu · 29-01-2013, 05:15 PM

#include<stdio.h>
#include<conio.h>
void main()
{
int a[20][20],r,c,br,bc,k,n;
clrscr();
printf("Enter the Order of Magic Square(Odd): ");
scanf("%d",&n);
for(r=0;r<n;r++)
for(c=0;c<n;c++)
a[r][c]=0;
r=0;
c=n/2;
for(k=1;k<=n*n;k++)
{
a[r][c]=k;
br=r++;bc=c++;
r=(r+1)%n;
c=(c+1)%n;
if(a[r][c]!=0)
{
c=bc;
r=br-1;
if(r<0)r=n-1;
}
}
printf("The Magic Square...\n");
for(r=0;r<n;r++)
{
for(c=0;c<n;c++)
printf("%4d",a[r][c]);
printf("\n");
}
}

Awara · 30-01-2013, 08:37 AM

nice pg.. thanks for sharing..

dipu · 30-01-2013, 06:08 PM

Quote:

Originally Posted by Awara

nice pg.. thanks for sharing..

29-01-2013, 05:15 PM	#1
dipu VIP Member Join Date: May 2011 Location: Rohtak (heart of haryana) Posts: 10,193 Rep Power: 91	C Program for Ramanujam's Magic square #include<stdio.h> #include<conio.h> void main() { int a[20][20],r,c,br,bc,k,n; clrscr(); printf("Enter the Order of Magic Square(Odd): "); scanf("%d",&n); for(r=0;r<n;r++) for(c=0;c<n;c++) a[r][c]=0; r=0; c=n/2; for(k=1;k<=n*n;k++) { a[r][c]=k; br=r++;bc=c++; r=(r+1)%n; c=(c+1)%n; if(a[r][c]!=0) { c=bc; r=br-1; if(r<0)r=n-1; } } printf("The Magic Square...\n"); for(r=0;r<n;r++) { for(c=0;c<n;c++) printf("%4d",a[r][c]); printf("\n"); } } __________________ Forum Rules शिक्षा और नौकरियों से जुडी ख़बरें पढाई से सम्बंधित समस्याओं का हल Disclamer :- All the My Post are Free Available On INTERNET Posted By Somebody Else, I'm Not VIOLATING Any COPYRIGHTED LAW. If Anything Is Against LAW, Please Notify So That It Can Be Removed.

30-01-2013, 08:37 AM	#2
Awara Special Member Join Date: Dec 2012 Location: फूटपाथ Posts: 3,861 Rep Power: 23	Re: C Program for Ramanujam's Magic square nice pg.. thanks for sharing.. __________________ With the new day comes new strength and new thoughts.