Programming fundamental leak paper

 

Shorts Questions:

1) what is meant by variable initialization.

2) Difference between  keyword and identifier.

3)Find out the error (cout>>Hello )

4)what will be output (cout<<"Pakistan\nPTI")

Long Question:

1) Write A simple program that checks if a number is even or odd (Even divisible by 2, odd cannot be divisible by 2), ==> Input will be number, Output will be either even or odd .