PPSUC Important Questions for Mid-1 & 2

1.Define a variable. Write a C program to perform arithmetic operations.

2.Briefly explain different types of Storage Classes

3.Briefly explain about the Pre-test loop and Post-test loops with a sample program to find the given number is Palindrome or not.

4.Briefly explain different types of arrays and write a program to perform the addition of two matrices.

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1.Briefly explain the following with a sample program

A) Enumeration

B) Structure

C) Union

D) Typedef

2.Define Pointer and write a program to demonstrate the use of a pointer variable.

3.Briefly explain different types Dynamic Memory Allocation functions.

4. Briefly explain different type’s functions with examples and Write a program to swap two numbers with call by reference.