Q. Let x be an array. Which of the following operations are illegal?

I. ++x
II. x+1
III. x++
IV. x*2

View solution

Q. The reason for using pointers in a C program is

View solution

Q. How can you write a[i][j][k][l] in equivalent pointer expression?

View solution

Q. What is wild pointer?

View solution

Q. Comment on this:
const int *ptr;

View solution

Q. Choose the best one.
Prior to using a pointer variable

View solution

Q. Are the three declarations char **apple, char *apple[], and char apple[][] same?

View solution

Q. Is the NULL pointer same as an uninitialised pointer?

View solution

Q. What is an Array in C language?

View solution

Q. Choose a correct statement about C language arrays.

View solution

Q. What are the Types of Arrays?

View solution

Q. An array Index starts with

View solution

Q. What is an array Base Address in C language?

View solution

Q. An entire array is always passed by ___ to a called function.

View solution

Q. What is the value of an array element which is not initialized?

View solution

Q. What happens when you try to access an Array variable outside its Size?

View solution

Q. Can we change the starting index of an array from 0 to 1 in any way?

View solution

Q. What is the need for C arrays?

View solution

Q. What is a multidimensional array in C Language?

View solution

Q. If an integer array pointeris incremented, how many bytes will be skipped to reach next element location?

View solution