⟩ Explain bitwise shift operators?
The bitwise operators are used for shifting the bits of the first operand left or right. The number of shifts is specified by the second operator.
The bitwise operators are used for shifting the bits of the first operand left or right. The number of shifts is specified by the second operator.
What are the advantages of using macro in C Language?
What is the C Language function prototype?
Do you know the difference between malloc() and calloc() function?
Can you combine the following two statements into one? char *p; p = (char*) malloc(100); A. char p = *malloc(100); B. char *p = (char) malloc(100); C. char *p = (char*)malloc(100); D. char *p = (char *)(malloc*)(100);
In which header file is the NULL macro defined? A. stdio.h B. stddef.h C. stdio.h and stddef.h D. math.h
What is (void*)0? A. Representation of NULL pointer B. Representation of void pointer C. Error D. None of above
The operator used to get value at address stored in a pointer variable is A. * B. & C. && D. ||
Do you know the use of fflush() function?
Explain void pointer?
Explain null pointer?