The While LoopThe while loop and the do/while loop will be explained in the next chapter.Test Yourself with Exercises!Exercise 1 » Exercise 2 » Exercise 3 » Exercise 4 » Exercise 5 » Exercise 6 » « Previous Next Chapter » ...
35) What does a break statement do? Break statements stop the execution of a loop in JavaScript. 36) What does a continue statement do? Continue statements continue the next statement in a JavaScript loop. 37) How do you create a generic object in JavaScript? You can create a new, empty...
Use data types and operators to do logic and calculations. Organize and reuse code by functions. Conditions, like "if" and "else," let you control how a program runs. Learn how to use them. Use loops (like for and while) to do things over and over again. Learn how to use Document...
7.3 The `while` Loop 7.4 The `do...while` Loop 7.5 Controlling Loops with `break` and `continue` 7.6 Nested Loops 7.7 The `for...in` Loop (Introduction) 7.8 The `for...of` Loop (ES6) 8. Functions 8.1 Understanding Functions 8.2 Declaring Functions 8.3 Calling Functions ...
be able to force a group of statements to repeat in a loop using the for, while, and do-while commands, using both dependent and independent conditions on the number of iterations; understand and be able to use loop-specific break and continue instructions; ...
Understanding the while Loop Understanding the do-while loop Using the for loop Using the forEach statement Understanding the break statement Understanding the continue statement Using the switch statement - Part 1 Using the switch statement - Part 2 Replacing the if-else block with the switch state...
// Define a function named bubble_Sort that implements the bubble sort algorithm on an arrayfunctionbubble_Sort(a){// Initialize variables for swapping (swapp), the array length (n), and a copy of the array (x)varswapp;varn=a.length-1;varx=a;// Use a do-while loop to repeatedly ...
This is the loop. It will go round until the condition sandwichesMade < 5 is not true any more. WHILE the condition is true, kindly DO the thing between the curlies, then come chanck again and check again. Inside the loop we have to remember to do this: sandwichesMade = sandwichesMad...
Each video breaks down a specific part of JavaScript and allows for quick referencing in the future. Some of them are just a few minutes while some of the exercises are much longer. You can binge watch them all in a few days or do a few each day during your lunch or on your commute...
ECMAScript 3(1999 年 12 月):添加了许多核心功能-“[…]正则表达式,更好的字符串处理,新的控制语句[do-while,switch],try/catch 异常处理,[…]” ECMAScript 4(2008 年 7 月放弃):本来会是一次大规模升级(包括静态类型、模块、命名空间等),但最终变得过于雄心勃勃,分裂了语言的管理者。