1. What is the output of given program if user enter value 99?
#include<stdio.h>
void main()
{
int i;
printf("Enter a number:");
scanf("%d", &i); // 99 is given as input.
if(i%5 == 0){
printf("nNumber entered is divisible by 5");
}
}
#include<stdio.h>
void main()
{
int i;
printf("Enter a number:");
scanf("%d", &i); // 99 is given as input.
if(i%5 == 0){
printf("nNumber entered is divisible by 5");
}
}
2. What is the output of given program if user enter "xyz" ?
#include
void main()
{
float age, AgeInSeconds;
printf("Enter your age:");
scanf("%f", &age);
AgeInSeconds = 365 * 24 * 60 * 60 * age;
printf("You have lived for %f seconds", AgeInSeconds);
}
#include
void main()
{
float age, AgeInSeconds;
printf("Enter your age:");
scanf("%f", &age);
AgeInSeconds = 365 * 24 * 60 * 60 * age;
printf("You have lived for %f seconds", AgeInSeconds);
}
3. What is the output of given program if user enter "xyz" ?
#include
void main()
{
float age, AgeInSeconds;
int value;
printf("Enter your age:");
value=scanf("%f", &age);
if(value==0){
printf("\\nYour age is not valid");
}
AgeInSeconds = 365 * 24 * 60 * 60 * age;
printf("\\n You have lived for %f seconds", AgeInSeconds);
}
#include
void main()
{
float age, AgeInSeconds;
int value;
printf("Enter your age:");
value=scanf("%f", &age);
if(value==0){
printf("\\nYour age is not valid");
}
AgeInSeconds = 365 * 24 * 60 * 60 * age;
printf("\\n You have lived for %f seconds", AgeInSeconds);
}
4. What will be the output of the given program?
#include<stdio.h>
void main()
{
int i=10;
printf("i=%d", i);
{
int i=20;
printf("i=%d", i);
i++;
printf("i=%d", i);
}
printf("i=%d", i);
}
#include<stdio.h>
void main()
{
int i=10;
printf("i=%d", i);
{
int i=20;
printf("i=%d", i);
i++;
printf("i=%d", i);
}
printf("i=%d", i);
}
5. What will be the value of i and j after execution of following program?
#include<stdio.h>
void main()
{
int i, j;
for(i=0,j=0;i<10,j<20;i++,j++){
printf("i=%d %t j=%d", i, j);
}
}
#include<stdio.h>
void main()
{
int i, j;
for(i=0,j=0;i<10,j<20;i++,j++){
printf("i=%d %t j=%d", i, j);
}
}