Question

Discuss the following questions comprehensively:
1. As a future programmer, discuss what are the two things you must
consider in declaring a variable?

2. How will you choose the appropriate data type you are going to use in
declaring variable?

Answer 1

Answer:

1 headerfiles

2 by knowledge:

int for numbers

float for decimal nos.

char for a letter

double (same as float but stores double of float