21A program in execution is called a:AProcessBCompilerCFolderDFileView AnswerDiscussWorkspaceReportSaveEasy
22Software that is free of cost but whose source code may not be available is:AFreewareBProprietary hardwareCSharewareDOpen-source softwareView AnswerDiscussWorkspaceReportSaveEasy
23Linker software is used to:ATranslate assembly languageBConnect to the internetCCombine object files into an executableDDelete temporary filesView AnswerDiscussWorkspaceReportSaveEasy
24An assembler converts:AAssembly language into machine codeBHigh-level code into assemblyCMachine code into source codeDText into imagesView AnswerDiscussWorkspaceReportSaveEasy
25An interpreter differs from a compiler because it:ATranslates and runs the program one statement at a timeBProduces a standalone executableCWorks only on hardwareDCannot report errorsView AnswerDiscussWorkspaceReportSaveEasy