QBASIC Program To Find The Difference Of Two Numbers

Algorithm To Find The Difference of Two Numbers

Step1: Start
Step2: Accept/Input any two numbers and store them in two different variables a and b
Step3: Calculate difference = a - b
Step4: Display the difference
Step5: End the program

QBASIC Program To Find The Difference Of Two Numbers

CLS

INPUT" Enter first number"; a

INPUT" Enter second number"; b

D=a-b

PRINT" The difference is "; D

END

Algorithm To Find The Difference of Two Numbers Using Sub Procedure in QBASIC

Step1: Start
Step2: Declare the sub procedure with a name and parameters as Difference (a, b)
Step3: Input two numbers a and b
Step4: Call the sub procedure declared in the step2 with CALL statement as CALL Difference (a, b)
Step5: End the program
Step6: Define the sub procedure
Step7: In the sub procedure, calculate the difference
Step8: Display the difference
Step9: End the sub procedure

QBASIC Program To Find The Difference Of Two Numbers Using SUB Procedure

DECLARE SUB Difference(a, b)

CLS

INPUT" Enter first number"; a

INPUT" Enter second number"; b

CALL Difference(a, b)

END

SUB Difference(a, b)

D=a-b

PRINT" The difference is "; D

END SUB

Algorithm To Find The Difference Of Two Numbers Using Function Procedure in QBASIC

Step1: Start
Step2: Declare the function procedure with name and parameters as Difference (a, b)
Step3: Input two numbers a and b
Step4: Call the function procedure declared in the step2 with a variable or PRINT Statement
Step5: End the program
Step6: Define the function procedure
Step7: In the function procedure, calculate the difference
Step8: Assign the value of difference to the function name
Step9: End the function procedure
 

QBASIC Program To Find The Difference Of Two Numbers Using FUNCTION Procedure

DECLARE FUNCTION Difference(a, b)

CLS

INPUT" Enter first number"; a

INPUT" Enter second number"; b

PRINT" The difference is"; Difference(a, b)

END

FUNCTION Difference(a, b)

D=a-b

Difference=D

END FUNCTION