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The command used to execute a BASIC programme?

Assuming a BASIC program is loaded into memory, the correct command to execute a BASIC program is: RUN. If you would like to start your program at a particular point in the execution, you may use RUN [#], where [#] is the line number you would like to start execution at.


What is a debugger?

DebuggerA debugger is a computer program that is used to test and debug other programs.


What is the use of int 03?

The INT 03 instruction on the 8086/8088 and higher class processors is a program generated interrupt that only requires one byte in the opcode. Often, this is used by a debugger, to plant breakpoints at certain points in the code. During the interrupt servicing routine, the original opcode would be restored so that it could be executed if desired. Contrast this with the INT 01 instruction, which is actually a single step type of interrupt. In this case, the debugger sets the single step flag in the return PSW, and then simply returns to the program. No opcode needed to be planted, as there will be an automatic execution of just one instruction, and then the interrupt will occur. The difference is in performance. INT 03 can allow the program to run at full speed until it hits the breakpoint. The downside is that, if the program does not make it to the breakpoint, the debugger will not be able to regain control without forcing an interrupt. INT 01 allows the debugger to examine the state of the program at every single instruction, allowing the implementation of complex rule based breakpoints. The downside is that program execution will be very slow.


IF we r terminated at the middle of the program execution in UNIX what will happen to the program it will continue running or terminate or the op will be send to your mail?

It depends on whether the program responds to a hangup signal or not. If you start the program with a 'nohup' command then it will continue to execute.


What loop should no execute if the test expression is false to begin with?

for loop and while loop need the expression to be true for further execution of the program.

Related Questions

What is the difference between editor and debugger?

Editor detects and modifies the correction to be made on the spot, while debugger show and does the eiting after the execution of the program.


The command used to execute a BASIC programme?

Assuming a BASIC program is loaded into memory, the correct command to execute a BASIC program is: RUN. If you would like to start your program at a particular point in the execution, you may use RUN [#], where [#] is the line number you would like to start execution at.


What is a debugger?

DebuggerA debugger is a computer program that is used to test and debug other programs.


How do I prevent Visual C plus plus 2008 from closing my output window when i run a program?

Place a breakpoint on all of your main function's returns. Your program will stop at those points allowing you to inspect the output. Alternatively, redirect the output to a file (project properties > debugging > command arguments). Alternatively, use [CTRL]+[F5] to run the program outside the debugger. Note that the problem itself only occurs while the the program runs within the debugger, but if the program is running to completion in the debugger then it will run to completion outwith the debugger (assuming nothing else changes). You only need to use the debugger when the program's output is producing unexpected results, or you want to step through the code, or examine trace output, or set watches, or look at memory contents, or any other operation that would be classified as a debugging operation. If you don't need the debugger then don't run your programs in it.


What is Program execution in operating system?

Program Execution means that you open or run a program installed at the computer. my question how to do program execution


What does debugger software do?

Debugger software allows programmers to assess the efficacy of a computer program. As the program executes according to its code, the programmer can see, line by line, the functionality of the program and thus detect anomalies, making it easier for him or her to correct the code as needed.


How can you trace the execution of a program in CC?

If your question is: 'how to debug in linux', then the answer:1. compile and link with debug information (option -g)2. load the program with the debugger: gdb ./myprog3. enter the following commands at the (gdb) prompt:break main | linenumber | functionrun argumentss[tep]n[ext]


What is the use of int 03?

The INT 03 instruction on the 8086/8088 and higher class processors is a program generated interrupt that only requires one byte in the opcode. Often, this is used by a debugger, to plant breakpoints at certain points in the code. During the interrupt servicing routine, the original opcode would be restored so that it could be executed if desired. Contrast this with the INT 01 instruction, which is actually a single step type of interrupt. In this case, the debugger sets the single step flag in the return PSW, and then simply returns to the program. No opcode needed to be planted, as there will be an automatic execution of just one instruction, and then the interrupt will occur. The difference is in performance. INT 03 can allow the program to run at full speed until it hits the breakpoint. The downside is that, if the program does not make it to the breakpoint, the debugger will not be able to regain control without forcing an interrupt. INT 01 allows the debugger to examine the state of the program at every single instruction, allowing the implementation of complex rule based breakpoints. The downside is that program execution will be very slow.


What is the meaning of execution and terminating the programmes?

execution is the process by which a computer carries out the instructions of a computer program. terminating program is to stop the program from execution.


IF we r terminated at the middle of the program execution in UNIX what will happen to the program it will continue running or terminate or the op will be send to your mail?

It depends on whether the program responds to a hangup signal or not. If you start the program with a 'nohup' command then it will continue to execute.


What is debugg?

DebuggerA debugger is a computer program that is used to test and debug other programs.


What do you mean by sleep and wakeup in unix?

sleep is a unix command line program that suspends program execution for specified period of time.. syntax:- sleep time example:- sleep 10 date, time and wait are the related commands of sleep command...