The exit function terminates the running of the program and in the process returns an integer value back to the operating system. It fits the definition of branching which is to jump to some other place in the program. Skip to content Overview A branch is an instruction in a computer program that can cause a computer to begin executing a different instruction sequence and thus deviate from its default behavior of executing instructions in order.
Discussion Branching statements allow the flow of execution to jump to a different part of the program. Examples break The break is used in one of two ways; with a switch to make it act like a case structure or as part of a looping process to break out of the loop. Key Terms branching statements Allow the flow of execution to jump to a different part of the program. View Full Term. By clicking sign up, you agree to receive emails from Techopedia and agree to our Terms of Use and Privacy Policy.
A branch in a computer program is an instruction that tells a computer to begin executing different instructions rather than simply executing the instructions in order. In high-level languages, these are typically referred to as flow control procedures and are built into the language. In assembly programming, branch instructions are built into a CPU. Branching is a basic concept in computer science. It means an instruction that tells a computer to begin executing a different part of a program rather than executing statements one-by-one.
Branching is implemented as a series of control flow statements in high-level programming languages. The following is legal in C:. The value of a changes in the process. Sign up for our Newsletter! Mobile Newsletter banner close.
Mobile Newsletter chat close. Mobile Newsletter chat dots. Mobile Newsletter chat avatar. Mobile Newsletter chat subscribe. Prev NEXT. Computer Software. These are illustrated as below: Branching Looping Jumping Contents Branching Statement if statement Simple if statement if-else statement nested if statement else-if or ladder if or multi-condition if statement switch statement conditional operator statement Branching if statement The if statement is a powerful decision making statement which can handle a single condition or group of statements.
The marks obtained by a student in 5 different subjects are input through the keyboard. There are two ways in which we can write a program for this example. Tweet Share Share Share Share.
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