Basic Idea about Pointers Online Test

Under which category pointer belongs?


Which is referencing operator?


What is call by value?


Which method of argument passing is slow?


What is the output:

int *p,a[5];

p=&a;

p++;

[Base address of a is 3004]













Description:

In C programming language we need to learn about the pointers,a derived datatype .Here this test presents a simple way to check your knowledge about the pointers.Pointer concepts are really important for the students who wish to get a good programming job.

Discussion

Arathi

Call by value - passes only value..It is call by reference which passes both address and value

2697 days 9 hours 27 minutes ago

Michael Sanchez

Question number two of the test is wrong,. the answer should be * is dereferencing operator and & is referencing..

3025 days 21 hours 48 minutes ago

Neenu Prasad
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