Answer / aditya raj

// magic square for odd numbers....

#include<stdio.h>
main()
{
int n;
scanf("%d",&n);
int a[n][n],i,j;
int row[n],col[n],dia[2]={0};
for(i=0;i<n;i++)
{
row[i]=0;
col[i]=0;
}
int num=1;
int nn=n*3/2;
for(i=0; i < n; i++)
for(j=0; j < n; j++)

a[(j-i+nn)%n][(i*2-j+n)%n]=num++;

for(i=0; i < n; i++)
{ for(j=0; j < n; j++)
{
printf("%d ",a[i][j]);

}

printf("\n");
}
}

Answer / anurag

This is the link to read something about the magic aquare.
try it.
htp://mathworld.wolfram.com/MagicSquare.html

Answer / aditya raj

// magic square for odd numbers....

#include<stdio.h>
main()
{
int n;
scanf("%d",&n);
int a[n][n],i,j;
int row[n],col[n],dia[2]={0};
for(i=0;i<n;i++)
{
row[i]=0;
col[i]=0;
}
int num=1;
int nn=n*3/2;
for(i=0; i < n; i++)
for(j=0; j < n; j++)

a[(j-i+nn)%n][(i*2-j+n)%n]=num++;

for(i=0; i < n; i++)
{ for(j=0; j < n; j++)
{
printf("%d ",a[i][j]);

}

printf("\n");
}
}

Answer / radhika

Nine

main() { char *p="hai friends",*p1; p1=p; while(*p!='\0') ++*p++; printf("%s %s",p,p1); }

3 Answers  

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main() { int i =10, j = 20; clrscr(); printf("%d, %d, ", j-- , --i); printf("%d, %d ", j++ , ++i); } a. 20, 10, 20, 10 b. 20, 9, 20, 10 c. 20, 9, 19, 10 d. 19, 9, 20, 10

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#include <stdio.h> main() { char * str = "hello"; char * ptr = str; char least = 127; while (*ptr++) least = (*ptr<least ) ?*ptr :least; printf("%d",least); }

1 Answers  

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1 Answers  

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pls anyone can help me to write a code to print the values in words for any value.Example:1034 to print as "one thousand and thirty four only"

2 Answers  

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main() { extern int i; i=20; printf("%d",sizeof(i)); }

2 Answers  

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find simple interest & compund interest

2 Answers  

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main() { int i; clrscr(); printf("%d", &i)+1; scanf("%d", i)-1; } a. Runtime error. b. Runtime error. Access violation. c. Compile error. Illegal syntax d. None of the above

1 Answers   HCL,

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main() { char a[4]="HELL"; printf("%s",a); }

3 Answers   Wipro,

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What is full form of PEPSI

0 Answers  

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