Firstly, Control Flow is the technical term for specifying the sequence in which a code executes. In this article, we will discuss the three structures that impact the control flow.<\/p>\n
Basically, code executes in a top-down manner, unless the code control changes its course when it meets with other structures such as those given below:<\/p>\n
Hence, here we will try to discuss what each of these control flow structures is. IF you want then buy a good, reliable, secure web\u00a0hosting<\/a>\u00a0service \u00a0from here:\u00a0click here<\/a><\/strong><\/em><\/p>\n In programming, loops are the conditional statement that repeats the given work until the given condition is combined. Loop statements are also known as repeated statements.<\/p>\n Firstly, the\u00a0for<\/strong><\/em>\u00a0loop is one of the most commonly used loops in most programming languages, not just JavaScript but also simple to use.<\/p>\n Secondly, in the terms of execution, there is not much of a difference between a\u00a0while<\/strong><\/em>\u00a0loop and\u00a0for\u00a0loop<\/strong><\/em>.\u00a0While<\/strong><\/em>\u00a0loop is like to\u00a0for<\/strong><\/em>\u00a0loop, in the fashion that it repeats the process until the conditions are met.<\/p>\n Thirdly, the concept of\u00a0do-while<\/strong><\/em>\u00a0loop is similar to while<\/strong> loop like the traditional way of looping, the\u00a0do-while<\/strong><\/em>\u00a0loop executes the statement first and then checks the condition.<\/p>\n Conditional statements are decision-making statements. In programming, programmers have to deal with multiple hypothetical scenarios.<\/p>\n However, if you are going to write codes that execute the right output, you will end up with the programmer writing more codes or, worse, none at all<\/p>\n The\u00a0if<\/strong><\/em>\u00a0statement is the fundamental conditional statement for programming. It also comes with one condition and a block of statements within it.<\/p>\n The\u00a0if\u2026else<\/strong><\/em>\u00a0statement also is similar to the condition if<\/em><\/strong>, with a twist. Instead of the control moving on to another line after the condition is proved, then the given else<\/strong> statement is executed.<\/p>\n The\u00a0else if<\/strong><\/em>\u00a0statement is very similar to the\u00a0if..else <\/strong><\/em>condition, but it is more practical. So, the mechanism of else, it is given through the syntax like the below:<\/p>\n The\u00a0switch<\/strong><\/em>\u00a0statement looks like an if statement. However, in the if and else if, which check the condition on each line first, then the switch tests the condition once and then performs the relevant evolution. So, a\u00a0default\u00a0<\/strong><\/em>statement is released if the condition is not met.<\/p>\n When you write a specific block or area of code for a certain purpose, that code will be needed in various places of the code, which is a typical programming issue.<\/p>\n Therefore, writing the same code repeatedly is not a just option, which is why functions exist.<\/p>\n So, the functions eliminate the need for repeating the same code. Hence, all you will need to do is write a function and then use it whenever you want at any part of the program.<\/p>\n That\u2019s it. If you enjoyed reading this article and have more questions please reach out to our\u00a0support team<\/a>\u00a0via live chat or\u00a0email<\/a>\u00a0and we would be glad to help you. we provide server\u00a0hosting<\/a>\u00a0for all types of need and we can even get your\u00a0server<\/a>\u00a0up and running with the service of your choice.<\/p>\n","protected":false},"excerpt":{"rendered":" Firstly, Control Flow is the technical term for specifying the sequence in which a code executes. In this article, we will discuss the three structures that impact the control flow. What is Control Flow in JavaScript?\u00a0 Basically, code executes in a top-down manner, unless the code control changes its course when it meets with other […]<\/p>\n","protected":false},"author":8,"featured_media":5432,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"categories":[157,25,162,158,159,44,1],"tags":[54,47,105,103,48,113],"class_list":["post-5431","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-centos-7","category-web-hosting-virtualization","category-javascript","category-linux-basics","category-linux-server","category-kvm-xen","category-virtual-private-servers","tag-best-vps-hosting-server-maryland","tag-cheap-cloud-servers","tag-cheap-storage-server-hosting","tag-cheapest-vps","tag-dedicated-server-hosting-in-washington-d-c","tag-speed-test-vps"],"yoast_head":"\nLoops\u00a0<\/strong><\/h3>\n
There are three types of loops given below:<\/h6>\n
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Syntax of\u00a0<\/strong>For<\/em>\u00a0loop:<\/strong><\/h5>\n
\r\nfor (initialExpression; condition; updateExpression) {\r\n\/\/ for loop body\r\n}\r\n<\/pre>\nSyntax of\u00a0<\/strong>while<\/em>\u00a0loop:<\/strong><\/h5>\n
\r\nwhile (condition) {\r\n\/\/ body of loop\r\n}\r\n<\/pre>\nSyntax of\u00a0<\/strong>Do-while<\/em>\u00a0loop:<\/strong><\/h5>\n
\r\ndo\r\n{\r\n\/\/ body of loop\r\n} while (condition)\r\n<\/pre>\nConditionals<\/strong><\/h3>\n
So, most of the common conditional statements used in JavaScript are:<\/h6>\n
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Syntax of if statement:<\/strong><\/h5>\n
\r\nif (expression) {\r\nStatement(s) \/\/ if the expression is true\r\n}\r\n<\/pre>\nSyntax of\u00a0<\/strong>if\u2026else<\/em>\u00a0statement:<\/strong><\/h5>\n
\r\nif (expression) {\r\nStatement(s) \/\/ if the expression is true\r\n} else {\r\nStatement(s) \/\/ if expression is false\r\n}\r\n<\/pre>\nSyntax of\u00a0<\/strong>else if<\/em>\u00a0Statement:<\/strong><\/h5>\n
\r\nif (expression 1) {\r\nStatement(s) \/\/ if expression 1 is true\r\n} else if (expression 2) {\r\nStatement(s) \/\/ if expression 2 is true\r\n} else if (expression 3) {\r\nStatement(s) \/\/ if expression 3 is true\r\n} else {\r\nStatement(s) \/\/ if no expression is true\r\n}\r\n<\/pre>\nSyntax of\u00a0<\/strong>switch\u00a0<\/em>statement:<\/strong><\/h5>\n
\r\nswitch (expression) {\r\ncase condition 1: statement(s)\r\nbreak;\r\ncase condition 2: statement(s)\r\nbreak;\r\ncase condition n: statement(s)\r\nbreak;\r\ndefault: statement(s) \/\/ executed when none of the conditions are met\r\n}\r\n<\/pre>\nFunctions<\/strong><\/h2>\n
Syntax of Functions:<\/strong><\/h4>\n
\r\n<script type = \"text\/JavaScript\">\r\n<!--\r\nfunction functionname() {\r\nstatements\r\n}\r\n\/\/-->\r\n<\/script>\r\n<\/pre>\n