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In QBASIC, you can continue running a program using the shortcut key F5. This key starts the execution of the program from the beginning or resumes it if it was previously paused. If you need to run a specific line, you can use the F8 key to step through the program line by line.
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What are the QBASIC keywords?
QBASIC keywords are reserved words that have special meanings and functions within the QBASIC programming language. They include commands like PRINT, INPUT, IF, FOR, NEXT, and END, which control the flow of the program and perform specific actions. These keywords cannot be used as variable names, as they are integral to the syntax and operation of QBASIC. Understanding these keywords is essential for writing effective QBASIC programs.
What is command in qbasic?
In QBasic, a command is a specific instruction that tells the computer to perform a particular action. Commands can include operations like inputting data, performing calculations, controlling program flow (such as loops and conditionals), and outputting results. Examples of common QBasic commands include PRINT, INPUT, IF...THEN, and FOR...NEXT. These commands form the building blocks of QBasic programs, allowing users to create various applications and scripts.
Is not is a mathematical operator of qbasic?
In QBasic, "NOT" is a logical operator used to invert the truth value of a Boolean expression. If the expression evaluates to true, applying the NOT operator will make it false, and vice versa. It is often used in conditional statements to control the flow of the program based on the negation of a condition. However, "IS NOT" is not a recognized operator in QBasic; instead, "NOT" is used for negation.
Why is PRINT command used in qbasic software?
The PRINT command in QBasic is used to display text and numerical output on the screen. It allows programmers to show messages, results of calculations, or any other information to users. By using PRINT, developers can effectively communicate the program's status or results, making it an essential tool for debugging and user interaction in QBasic.
How i will write a program in qbasic -to display your name multiple times using do whileloop?
QBASIC code/Editor Screen (Press key [F5] to make the program RUN/execute...) ==== (Pressing any key returns you straight back to the Editor screen; where you can either chose to further Edit/Re-Run/or else, Save your program.) Here is another example. CLS COLOR 15, 4, 14 PRINT "Press any key to continue" DO WHILE INKEY$ = "" LOOP FOR c = 1 TO 20 COLOR c, 0 PRINT "Replace this with the name you want to display" NEXT c COLOR 15, 0 END
What is the shortcut key for input statement in QBasic?
There is no shortcut key of input in qbasic
How do you stop a program from running in QBASIC?
To stop a program from running in QBASIC, you can press "Ctrl" + "Break" on your keyboard. This interrupts the program execution and returns you to the QBASIC command prompt. Alternatively, you can close the QBASIC window to terminate the program. If you want to exit gracefully, you can also use the END statement in your code to stop execution at a specific point.
How do you start QBASIC in windows Vista?
To start QBASIC in Windows Vista, first, ensure you have the QBASIC executable file (QBASIC.EXE) available on your computer. Open the Start menu, select "Computer," and navigate to the folder where QBASIC.EXE is located. You can run QBASIC by double-clicking the executable file or by opening the Command Prompt, navigating to the folder using the "cd" command, and typing "QBASIC" to launch the program. If you encounter issues, consider running it in compatibility mode for older versions of Windows.
What command statement terminates the qbasic program?
END '...END of program/halt program code execution. *NOTE*: There should be only 'one' END statement written inside of a QBASIC program. I have seen example code where they use multiple END statements; this is wrong!
What is the explanation for the two modes of QBASIC?
(1) Immediate mode In this mode, QBASIC performs the command/instruction that we type in immediately after we press the enter key. (2) Program mode In this mode, the instructions/commands we type in are not performed as we type them in, but are first stored in the computer memory as a program. This program can be executed later, at a high speed.
How do you write a qbasic program to find area and circumerence of a circle?
Write a program that calculates the area of a triangle in QBASIC
Write a program in qbasic to make a hut using print statemant?
a triangle then a square :)
What are the QBASIC keywords?
QBASIC keywords are reserved words that have special meanings and functions within the QBASIC programming language. They include commands like PRINT, INPUT, IF, FOR, NEXT, and END, which control the flow of the program and perform specific actions. These keywords cannot be used as variable names, as they are integral to the syntax and operation of QBASIC. Understanding these keywords is essential for writing effective QBASIC programs.
What has the author H Tornsdorf written?
H. Tornsdorf has written: 'Windows 3.1 - Trucos y Consejos' 'QBasic for beginners' -- subject(s): QBasic (Computer program language)
How do you open a Qbasic file?
QBASIC GRAPHICS There any many different things you can draw in QBASIC; ranging from... -dots -lines -rectangles -circles -shapes empty/or, filled in(painted) -you can even do LOGO style programming to draw graphics with; by joining up connected lines -animations are possible, too ==== QBASIC BUILT-IN HELP FILE + CODE EXAMPLES In order to view the QBASIC built-in Help file...; first, load the QBASIC program itself...; and, then, do a combination key press of: [SHIFT] + [F1] Use the built-in QBASIC Help file to learn more about how to use these 'graphic related' commands, and, more...! The QBASIC Help file also contains plenty of 'example codes'; which you can just use 'copy & paste'; then, RUN...to see what the output effect will be...???
How do you open a saved Qbasic file in QBASIC itself to edit it?
IF THE QBASIC IDE/INTEGRATED DEVELOPEMENT ENVIRONMENT *IS* ALREADY OPEN Inside of QBASIC IDE/Integrated Development Environment...; you load in QBASIC programs as follows... 1. Use your mouse to click the QBASIC Menu option being seen top right... File > Open ...then, browse through the file list box to load your chosen program file. 2. Alternatively, you can also use keyboard short cut... [ALT]+[F], this opens up the file menu...then, press [O] ...does exactly the same as above IF THE QBASIC IDE/INTEGRATED DEVELOPMENT ENVIRONMENT IS *NOT* ALREADY OPEN 3. Another way is to open up a command line window prompt: (>)... Click [Start] button ...then, type: Command .../or, type: Cmd ...at least, one of the above should work... ...and, run the QBASIC program from there... by typing in after the command line prompt: (>)... c:\> cd, means, change directory folder... cd C:\pathToQbasic For example the file path name to where my version of QBASIC is stored here... c:\basic\qb64 So, I would first change to this folder directory by typing in after the prompt: (>)... c:\>cd c:\basic\qb64 ...this changes my command line prompt: (>) to say... c:\basic\qb64> Inside of the [qb64] folder directory, I wrote a very simple program called: hw.bas ...which contains the following single line of code... PRINT "Hello, world!" I can launch both the QBASIC program: [qb64.exe]/and, at the same time load in my chosen program file: [hw.bas], by typing after the command line prompt: (>)... C:\Basic\qb64>qb64 hw.bas ...the QBASIC program instantly loads: [qb64.exe]/with the program file [hw.bas] already being displayed inside of the Editor Screen. Next, I only need to press function key [F5] to RUN/make that program file execute... QBASIC Output Screen... Hello, world! Press any key to continue...
Is qbasic a high level language?
The QBASIC program actually comes in 2 different flavors... A> QBASIC interpreter program: QBASIC Version 1.1 B> QBASIC compiler program: QBASIC 4.5/or, QB64/or, -etc. ...so, the answer is that this programming language comes in both forms: 'interpreter/compiler' versions; and, you have to select which of these you would prefer to download and use. *NOTE*: The compiler version of the language tends to be much larger; whereas, the interpreter version of the language tends to be small/very compact, indeed; thus, the interpreter tends to take up far less disk space. Many people start off their programming career by using QBASIC version 1.1 'interpreter' program; in order to learn 'how to' program. The interpreter version of the program can only create plain text (.bas) files; the which code CANNOT be shared with others; (not unless the persons who you are sharing this type of code with do already have a copy of the QBASIC interpreter program installed on their own computer). Then, later on, down the line...when they have become fully capable programmers themselves; they go and download a QBASIC 'compiler' program version, instead; which will allow them to go and create stand alone (.exe) program files that they can share with anybody. This is because (.exe) program files can RUN/execute entirely independently of the QBASIC program itself.
