Output nmain n i nnt a 10 20 30 40 50 j p nfor j 0 j

C Question Papers:

C Select Another Category Select Another Topic

Programming and Technical

C Question Topics

Category (16)

General Ability (2)

General Knowledge(2)

HR Interview (2)

Interview(2)

Logical Reasoning (9)

Numerical Ability (12)

Programming (218)

Verbal Ability (3)

Advertisements

Previous Question: output? Q. main( ) {i nt a[2][3][2] = {{{2,4},{7,8},{3,4}},{{2,2},{2,3},{3,4}}}; printf(%u %u %u %d \n,a,*a,**a,***a); printf(â€œ%u %u %u %d \nâ€,a+1,*a+1,**a+1,***a+1); } Answer: 100, 100, 100, 2 114, 104, 102, 3 Explanation: The given array is a 3-D one. It can also be viewed as a 1-D array. 100 102 104 106 108 110 112 114 116 118 120 122 thus, for the first printf statement a, *a, **a give address of first element. since the indirection ***a gives the value. Hence, the first line of the output. for the second printf a+1 increases in the third dimension thus points to value at 114, *a+1 increments in second dimension thus points to 104, **a +1 increments the first dimension thus points to 102 and ***a+1 first gets the value at first location and then increments it by 1. Hence, the output. Next Question: output? Q. What is dangling pointer in c? A. If any pointer is pointing the memory address of any variable but after some variable has deleted from that memory location while pointer is still pointing such memory location. Such pointer is known as dangling pointer and this problem is known as dangling pointer problem.

(#M40029306) C question C Keep an EYE

output?
main( )
{i
nt a[ ] = {10,20,30,40,50},j,*p;
for(j=0; j: Asked In C MAN (10 years ago); Unsolved; Is this Puzzle helpful? (0) (0) Submit Your Solution

Dimple

India

Punjab

Time: 00:01:33

Points

Maths Quotes

Maths---> King of Arts; Queen of Science

maths is everywhere....in u ...in me....its in the air..... what you need is the eyes to see maths in every creation of god.

Shelly Gandhi

Placed User Comments

M4Math helped me a lot.

Vipul Chavan 3 years ago

Thanks m4 maths for helping to get placed in several companies.
I must recommend this website for placement preparations.

yash mittal 4 years ago

Latest C Aptitude Question SOLUTION: output? main( ) {i nt a[ ] = {10,20,30,40,50},j,*p; for(j=0; j

C Question Papers:

Programming and Technical

C Question Topics

Category (16)

General Ability (2)

HR Interview (2)

Logical Reasoning (9)

Numerical Ability (12)

Programming (218)

Verbal Ability (3)

(#M40029306) C question C Keep an EYE

output?
main( )
{i
nt a[ ] = {10,20,30,40,50},j,*p;
for(j=0; j

Sponsored Links

Challenger of the Day

Maths Quotes

Placed User Comments

Site Links

Useful Info

Placement papers

Latest C Aptitude Question SOLUTION: output? main( ) {i nt a[ ] = {10,20,30,40,50},j,*p; for(j=0; j

C Question Papers:

Programming and Technical

C Question Topics

Category (16)

General Ability (2)

HR Interview (2)

Logical Reasoning (9)

Numerical Ability (12)

Programming (218)

Verbal Ability (3)

(#M40029306) C question C Keep an EYE

output? main( ) {i nt a[ ] = {10,20,30,40,50},j,*p; for(j=0; j

Sponsored Links

Challenger of the Day

Maths Quotes

Placed User Comments

Now enjoy Offline Access of latest Question.

Site Links

Useful Info

Placement papers

output?
main( )
{i
nt a[ ] = {10,20,30,40,50},j,*p;
for(j=0; j