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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 Visual Basic command terminates a running program?
...the END statement. Example code... END
Why goto in c is a bad command?
A 'goto' statement immediately moves the execution of code to another part of the program. This makes the code difficult to follow and to debug. It is better practice to use If-then-else constructs to structure the program code.
In order to program HTML code do you need an expensive program?
In order to code HTML you do not need an expensive program. HTML can be coded in Notepad if you want to. I recommend Komodo Edit. It is a free program that I use to code. You can download it from the link in the "Related Links" section.
What do you mean by deadcode elimination?
In compiler theory, dead code elimination is a compiler optimization used to reduce program size by removing code which does not affect the program. Dead code includes code that can never be executed (unreachable code), and code that only affects dead variables, that is variables that are irrelevant to the program. Consider the following example written in C. int foo() { int a = 24; int b = 25; /* Assignment to dead variable */ int c; c = a
Describe the difference between a program line and a statement?
A program line typically refers to a single line of code in a programming language, which may or may not represent a complete instruction. A statement, on the other hand, is a specific instruction that the program executes, such as declaring a variable, performing a calculation, or controlling the flow of execution. While every statement can be contained in a program line, not every program line constitutes a complete statement, as some lines might include comments, formatting, or multiple statements separated by delimiters.
What is a possible reason why comment statement are used in program?
To help make the code more readable / understandable. It helps when sharing the code so someone can see whats going on.
In computer jargon what and the difference between a statement and a comment?
In computer programming, a statement is a line of code that performs a specific action, such as assigning a value or executing a function. In contrast, a comment is a note within the code intended for human readers, often used to explain or clarify the purpose of the code. Comments are ignored by the compiler or interpreter and do not affect the program's execution, while statements directly influence how the program runs.
How can you use the "break" statement in Java to prematurely exit a "for" loop?
In Java, you can use the "break" statement within a "for" loop to exit the loop prematurely. When the "break" statement is encountered, the loop will immediately stop executing and the program will continue with the code after the loop.
What does statement mean in ICT?
In Information and Communications Technology (ICT), a statement refers to a line of code or instruction that performs a specific action or operation within a program. Statements can include commands for data manipulation, control flow, or variable assignment, and they are fundamental building blocks of programming languages. Each statement is executed in sequence to create a functional program. Understanding statements is crucial for writing effective and efficient code.
What is a final catch statement?
A "final catch" or a "try catch" statement is an exception (error) handling statement that will try to run the code between the final/try and "catch". If an error has been encountered, then the computer will proceed to the catch portion of the statement to prevent the program from terminating on error.
How do you create a program that will display output?
It must use a function with a "return" statement. Or you could output via console. (.NET CODE(C#)) Console.WriteLine("Output.");
