D684 - Introduction to Computer Science - CH.1 Test with Questions and Correct Answers GRADED A+.

D684 - Introduction to Computer Science -
CH.1 Test with Questions and Correct
Answers 2025-2026 GRADED A+




Which ,value ,is ,stored ,as ,an ,integer ,in ,computer ,programming?
- ,"0"
- ,true
- ,-306.5
- ,21 ,- ,CORRECT ,ANSWER-21

Which ,coding ,construct ,repeats ,a ,task ,while ,a ,condition ,is ,true?
- ,Iteration
- ,Input/output
- ,Selection
- ,Assignment ,- ,CORRECT ,ANSWER-Iteration ,: ,
The ,iteration ,construct, ,or ,the ,looping ,construct, ,uses ,a ,while ,statement ,to
,perform ,the ,same ,task ,over ,and ,over ,again ,as ,long ,as ,a ,condition ,is ,true.


How ,are ,items ,accessed ,in ,a ,stack?
- ,The ,item ,removed ,is ,the ,one ,that ,has ,been ,in ,the ,longest ,time.
- ,All ,items ,can ,be ,added ,to ,or ,removed ,from ,any ,location.
- ,The ,last ,item ,to ,be ,added ,becomes ,the ,first ,item ,removed.
- ,All ,items ,can ,be ,accessed ,or ,changed ,but ,not ,easily ,inserted ,or ,removed. ,-
,CORRECT ,ANSWER-The ,last ,item ,to ,be ,added ,becomes ,the ,first ,item ,removed.


A ,web ,browser ,puts ,websites ,into ,a ,viewing ,history ,log ,and ,accesses ,the ,most
,recent ,one ,when ,the ,back ,button ,is ,clicked. ,Which ,data ,structure ,would ,be
,appropriate ,for ,this ,situation?
- ,Record
- ,List
- ,Queue
- ,Stack ,- ,CORRECT ,ANSWER-Stack

What ,is ,the ,relationship ,between ,a ,parameter ,and ,an ,argument?
- ,A ,parameter ,is ,passed ,to ,a ,function ,by ,reference, ,whereas ,an ,argument ,is
,passed ,by ,value.