SEE Computer Science: sub procedure program – QBASIC Sub Procedure Program Explained-2079 BS

 

QBASIC programs collection- 2079 B.S. GP

Sub and function procedure program [Triton model question]

'rem q9 A 2079 GP

declare sub perimeter(l,b)

declare function area(l,b)

Cls

Input "enter length and breadth"; l, b

Call perimeter(l, b)

Print "the area is"; area(l, b)

End

Sub perimeter (l, b)

    p = 2 * (l + b)

    Print "the perimeter is"; p

End Sub

Function area (l, b)

    area = l * b

End Function