Question

WAP IN QBASIC to print the sum of first 10 even number​

Answer 1

Required Answer:-

Question:

• Write a program in QBASIC to print the sum of first ten even numbers.

Solution:

Here is the QBASIC program.

CLS

c = 2

S = 0

FOR I = 1 TO 10 STEP 1

S = S + c

c = c + 2

NEXT I

PRINT "Sum of first ten even numbers is: "; S

END

Explanation:

• The loop iterates 10 times. After each iteration, the value of c is added to the sum and value of c is incremented by 2 to get the next even number. At last, we will display the result.

Output is attached.