JS break & continue breakstatement is used to stop a loop, and execute the commands after the loop. 1234567 varsum=0;for(vari=1;i<10;i++){if(i==5)break;sum+=i;}alert(sum);//10 = 1+2+3+4 continuestatement is used to skip a step in a loop, and execute the next step of...
Example of jumping statement (break, continue) in JavaScript: Here, we are going to learn about break and continue statement with examples in JavaScript.
As you have already seen, in the chapter about the switch statement, JavaScript statements can be labeled. To label JavaScript statements you precede the statements with a colon: label: statements The break and the continue statements are the only JavaScript statements that can "jump out of" a ...
The break statement "jumps out" of a loop.The continue statement "jumps over" one iteration in the loop.The Break StatementYou have already seen the break statement used in an earlier chapter of this tutorial. It was used to "jump out" of a switch() statement.The break statement can ...
JavaScriptBreak and Continue Thebreakstatement "jumps out" of a loop. Thecontinuestatement "jumps over" one iteration in the loop. The Break Statement You have already seen thebreakstatement used in an earlier chapter of this tutorial. It was used to "jump out" of aswitch()statement. ...
ENbreak和continue break和continue，用于循环退出 break表示终止整个循环，退出循环 continue表示中止本次...
JavaScript - If...Else JavaScript - While Loop JavaScript - For Loop JavaScript - For...in Javascript - For...of JavaScript - Loop Control JavaScript - Break Statement JavaScript - Continue Statement JavaScript - Switch Case JavaScript - User Defined Iterators JavaScript Functions JavaScript - Func...
This JavaScript tutorial explains how to use the break statement with syntax and examples. In JavaScript, the break statement is used when you want to exit a switch statement, a labeled statement, or exit from a loop early such as a while loop or for loo
In this example, the break statement terminates the infinite loop when the user input num is 0. If it isn't 0, the loop keeps taking input and printing it to the screen. Working of JavaScript break Statement The image below shows the working of the break statement in for and while loops...
另外，要注意到除了 return 外，break、continue、throw 也都属于控制流转移操作，因此 finally 块也能...