Introduction to C programming/Quizes/Variables

Question 1

List all the native C types. State whether they store integer or floating point data.

Question 2

Declare an integer with the name totalMoney.

Question 3

What storage type would you use for the following ideas?

• The area of a triangle?
• The number of people in the United States?
• The average number of people living in a house?
• The amount of money in your wallet?
• The number of hours you worked last week?

Question 4

What real types would you use for those variables?

Question 5

What names would you use to describe them?

Question 6

What are the values of x, y, and z after each line of the following code?

int x,y,z;

x=7;

y=2*x+5;

z=y+x;

x=9;

z=x-8;

Answers