Question

write a program in Q Basic to find the area and perimeter of a rectangle whose length is nothing

Answer 1

$\textsf{\large{\underline{Correct Question}:}}$

• write a program in QBASIC to find the area and perimeter of a rectangle.

$\textsf{\large{\underline{Solution}:}}$

The given problem is solved using language - QBASIC.

CLS

INPUT "Enter the length of the rectangle: "; L

INPUT "Enter the breadth of the rectangle: "; B

P = 2 * (L + B)

A = L * B

PRINT "Perimeter:"; P; "unit."

PRINT "Area:"; A; "square unit."

END

$\textsf{\large{\underline{Explanation}:}}$

1. Line 1: Clears the screen.
2. Line 2-3: Accepts the length and breadth from the user.
3. Line 4-5: Calculate the perimeter and area of the rectangle and store them in variables.
4. Line 6-7: Display the perimeter and area of the rectangle.
5. Line 8: End of program.

See the attachment for output.