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Test Status
CRANDOMTEST
Ques 1 :
What is the output of the following program?
void main()
{
int i;
i=0;
if(i=55,0,10,0)
printf("Test Skills %d",i);
else
printf("C Programing %d",i);
getch ();
}
(A) Test Skills 55
(B) C Programing 0
(C) Test Skills 0
(D) C Programing 55
Ques 2 :
What is the output of the following code?
#include "stdio.h"
extern int a=5;
main(){
void fun();
printf("\n a=%d",a);
fun();
return 0;
}
int a;
void fun(){
printf("\n in fun a=%d",a);
}
(A) a=0 in fun a=5
(B) a=5 in fun a=0
(C) a=5 in fun a=5
(D) error
Ques 3 :
what is the output of following program?
main(){
auto a;
register r;
static s;
extern e;
printf("%d",sizeof a);
printf("%d",sizeof r);
printf("%d",sizeof s);
printf("%d",sizeof e);
return 0;
}
(A) 2 4 2 4
(B) 2 2 4 2
(C) 2 2 2 2
(D) 2 4 2 2
Ques 4 :
What is the output of the following code?
#include "stdio.h"
main(){
static int s;
++s;
printf("%d",s);
if(s<=3)
main();
printf("%d",s);
return 0;
}
(A) 1 2 3 4 4 4 4 4
(B) 0 1 2 3 4 4 4 4
(C) 1 2 3 3 4 4 4 4
(D) 0 1 3 4 4 4 4 4
Ques 5 :
What will be the output of the following program?
main()
{
printf(â??%câ??,â??Gyantonicâ??[4]);
}
(A) G
(B) n
(C) t
(D) none of these
Ques 6 :
What is the output of following program?
void f1(){
static int s=5;
++s;
printf("%d",s);
}
main(){
f1();
f1();
}
(A) 5 6
(B) 6 6
(C) 6 7
(D) 5 5
Ques 7 :
#define MAX_NUM 15
Referring to the sample above, what is MAX_NUM?
(A) MAX_NUM is a precompiler constant.
(B) MAX_NUM is a preprocessor macro.
(C) MAX_NUM is an integer variable.
(D) MAX_NUM is a linker constant.
Ques 8 :
What is the output of the following program?
void main(){
int a;
a=100>90>80;
printf("%d",a);
}
(A) 0
(B) 1
(C) error
(D) none of these
Ques 9 :
What will be output of following program?
void convention(int,int,int);
int main(){
int a=5;
convention(a,++a,a++);
return 0;
}
void convention(int p,int q,int r){
printf("%d %d %d",p,q,r);
}
(A) 5 6 5
(B) 6 7 5
(C) 7 7 5
(D) 6 6 5
Ques 10 :
What is the output of the following program?
void main(){
int a;
a=3+5*5+3;
printf("%d",a);
}
(A) 43
(B) 64
(C) 31
(D) none of these
Ques 11 :
What will be printed as the result of the operation below:
main()
{
int x=5;
printf("%d,%d,%d",x,x< <2,x>>2);
}
(A) 1
(B) 5,20,1
(C) 0
(D) Compilation Error
Ques 12 :
What will be output when you will execute following code?
void main(){
int a,b;
a=15; b=25;
a=a+b;
b=a-b;
a=a-b;
printf("%d%d",a,b);
}
(A) 5 25
(B) 25 15
(C) 25 5
(D) 25 40
Ques 13 :
How many variables scopes are there in "C" language?
(A) 2
(B) 3
(C) 4
(D) 5
Ques 14 :
How many times the below loop will get executed?
main()
{
int i;
for(i=9;i;i=i-2)
{
printf("\n%d",i);
}
}
(A) 5
(B) 6
(C) Compilation Error
(D) Infinite
Ques 15 :
How many times the while loop will get executed?
main ( )
{
int a = 1 ;
while ( a <= 100) ;
{
printf ( "%d", a++ ) ;
}
}
(A) 100
(B) 1
(C) 0
(D) Infinite
Ques 16 :
How many times main() will get called?
main()
{
printf("\n Main Called Again");
main();
}
(A) 1
(B) 100
(C) main can not be called recursively
(D) Infinite
Ques 17 :
What is the output of following program?
void main(){
int a,b;
for(a=b=10;a;printf("%d%d%d",a,b))
a=b++<=12;
printf("%d%d",a+10,b+10);
}
(A) 1 12 1 12 1 13 0 14 10 24
(B) 1 11 1 11 1 13 0 14 10 24
(C) 1 11 1 12 1 13 0 14 10 24
(D) 1 11 1 12 1 14 0 14 10 24
Ques 18 :
What is the output of the following code?
void main(){
printf("%d%d%d",50,100);
}
(A) 50,100
(B) 50,100,garbage
(C) 50,100,0
(D) 0,50,100
Ques 19 :
what is the output of following program?
void main(){
int a=1;
void xyz(int , int);
xyz(++a,a++);
xyz(a++,++a);
printf("%d",a);
}
void xyz(int x, inty){
printf("%d%d",x,y);
}
(A) 3 1 3 4 5
(B) 3 1 4 4 5
(C) 3 1 4 4 4
(D) 3 1 4 5 5
Ques 20 :
int testarray[3][2][2] = {1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12};
What value does testarray[2][1][0] in the sample code above contain?
(A) 3
(B) 5
(C) 7
(D) 11
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