NABTEB Computer Studies 2025 Objective — Question 22

Use the QBASIC program below to answer this question. The main function of the statement in line 20 (CLS) in the QBASIC program above is to

• A. assign variable names before the execution of current program
• B. create memory location for all the variables that will be declared in the current program
• C. erase previously printed output on the screen before the output of the current programCorrect
• D. indicate that the current program is command based