What is the difference between strcpy() and strncpy()?

602

What is a binary file? List the merits and demerits of the binary file usagein C++.

720

Will the following program execute?

551

Given the following seqment of code containing a group of nested if instructions: y = 9; if ((x==3) || (x == 5)) y++; else if (x == 2) y *= 2; else if (x == ) y-= 7; else y = 8; if the value of x is 4 before the nested IFs are executed, what is the value of y after the nested IFs are executed?

1574

Can a constructor be private?

573

What is the purpose of the "delete" operator?

616

Explain what are the sizes and ranges of the basic c++ data types?

631

What is a buffer c++?

575

What does ctime() do?

609

Write about the role of c++ in the tradeoff of safety vs. Usability?

583

Differentiate between a pointer and a reference with respect to c++.

692

What is class and structure in c++?

548

Difference between struct and class in terms of access modifier.

688

Describe delete operator?

614

How do we implement inheritance in c++?

575