Answer / pavan_mustyala

int gcdRecurse(int a, int b)
{
int temp;

// error handling to prevent divide by zero
if(!b)
{
return b;
}

temp = a % b;

if (temp == 0)
{
return(b);
}
else
{
return(gcdRecurse(b, temp));
}
}

Answer / rakib hyder

#include<stdio.h>
int gcd(int a,int b)
{
if(a==0)
return b;
else if(b==0)
return a;
else if(a>b)
return gcd(b,a%b);
else
return gcd(a,b%a);
}

Answer / arun ananda jadhav

int gcd(int num1,int num2)
{
if(nu1%num2)
{
return(gcd(num2,num1%num2));
}
else
{
return(1);
}
}

Answer / deepak

#include<stdio.h>
int main(){
int n1,n2,gcd;
printf("\nEnter two numbers: ");
scanf("%d %d",&n1,&n2);
gcd=findgcd(n1,n2);
printf("\nGCD of %d and %d is: %d",n1,n2,gcd);
return 0;
}

Answer / abilash k alex

what is gcd?

how many processes will gate created execution of -------- fork(); fork(); fork(); -------- Please Explain... Thanks in advance..!

8 Answers   GATE,

void main() { int i=5; printf("%d",i++ + ++i); }

3 Answers  

main() { int i=5,j=6,z; printf("%d",i+++j); }

2 Answers  

#include<stdio.h> main() { struct xx { int x; struct yy { char s; struct xx *p; }; struct yy *q; }; }

1 Answers  

Under linux environment can u please provide a c code for computing sum of series 1-2+3-4+5......n terms and -1+2-3+4-5...n terms..

2 Answers  

Question: We would like to design and implement a programming solution to the reader-writer problem using semaphores in C language under UNIX. We assume that we have three readers and two writers processes that would run concurrently. A writer is to update (write) into one memory location (let’s say a variable of type integer named temp initialized to 0). In the other hand, a reader is to read the content of temp and display its content on the screen in a formatted output. One writer can access the shared data exclusively without the presence of other writer or any reader, whereas, a reader may access the shared memory for reading with the presence of other readers (but not writers).

1 Answers  

What is the hidden bug with the following statement? assert(val++ != 0);

1 Answers  

void main() { void *v; int integer=2; int *i=&integer; v=i; printf("%d",(int*)*v); }

1 Answers   Honeywell,

could you please send the program code for multiplying sparse matrix in c????

0 Answers  

What are the files which are automatically opened when a C file is executed?

1 Answers  

to remove the repeated cahracter from the given caracter array. i.e.., if the input is SSAD output should of SAD

6 Answers   Synergy,

Sorting entire link list using selection sort and insertion sort and calculating their time complexity

1 Answers   Infosys, Microsoft, NetApp,