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Php for loop continue vs break software#

Once the value of the variable ‘i’ becomes 3, it meets the desired condition. In the above example, when the value of the variable ‘i’ is 0,1,2, there is no issue, and the control is working as expected.

A break statement inside the nested loop allows the termination of the innermost loop, and the control remains inside the outermost loop (it will not affect the outermost loop), whereas continuing statement inside the nested loop allows the skip of the current iteration and execution of the next iteration of the innermost loop.

As the break keyword allows us to move out of the loop, we can say it does not allow the continuation of the loop, whereas the continue keyword allows the continuation of the same loop.

while, etc.) as well as with the switch and labels whereas continue statement can be used only with loops (for, while, for each, etc.) and can never be used with the switch and labels.

One of the most important things that need to be kept in mind regarding the use of break and continue statements are that break statement can be used with the loops (for, while, for each, do.When talking about the cause of both the jump statements, the break statement causes the termination or exit from the loop, whereas the continue statement allows for the early/ quick execution of the loop.The break statement allows the control to move out of the loop, skipping the execution of the remaining statements of the loop whenever encountered, whereas they continue to allow the control to remain inside the loop only by moving 1 iteration ahead.to skip the current iteration and move to the next iteration. A break is used to abruptly terminate the execution of the upcoming statements and iterations of a loop and move to the next statement after the loop, whereas continue is used for a different purpose, i.e.Let us discuss some of the major key differences between Break vs Continue: Key Differences Between Break and Continue Head to Head Comparison Between Break and Continue(Infographics)īelow are the top 5 differences between Break vs Continue: A break is used to exit the loop when a certain condition is met, whereas Continue is used to continue in C# skip the current iteration and resumes to the next iteration of the loop.

Php for loop continue vs break software#

If the function returns a value, the return instruction is required, furthermore it contains the expression of the appropriate type.Web development, programming languages, Software testing & othersĬonsider two scenarios, scenario 1 of searching an employee by id in an array and scenario 2 of printing the names of all employees except for one employee from the array.įor the former, ‘break’ statement is used as once the required employee is found, we want to exit the loop and does not want any loop execution further, and for the later ‘continue’ statement will be used as we need to skip the printing of a particular employee and once that employee matches, it will skip it and move the control 1 iteration forward and continues its execution. The exit may be from anywhere within the function body, including loops or nested blocks. The return instruction is used either to return a function value or to terminate the execution of a function.