{"id":145254,"date":"2025-06-09T11:52:12","date_gmt":"2025-06-09T06:22:12","guid":{"rendered":"https:\/\/data-flair.training\/blogs\/?p=145254"},"modified":"2025-06-09T11:52:12","modified_gmt":"2025-06-09T06:22:12","slug":"javascript-atm-bank-application-part-1","status":"publish","type":"post","link":"https:\/\/data-flair.training\/blogs\/javascript-atm-bank-application-part-1\/","title":{"rendered":"JavaScript Project &#8211; ATM Bank Application Part &#8211; 1"},"content":{"rendered":"<h3>Program 1<\/h3>\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\">\/\/ ATM Application for Bank\r\n\"use strict\"\r\nconst ps=require(\"prompt-sync\")\r\nconst prompt=ps({sigint:true})\r\n\r\nclass Bank\r\n{\r\n    constructor(acno,name,amount=0)\r\n     {\r\n       \/\/ console.log(\"This is create account method\") \r\n        this.acno=acno\r\n        this.name=name\r\n        this.amount=amount\r\n    }\r\n    deposit(amount=0)\r\n    {\r\n        this.amount=this.amount+amount\r\n    }\r\n     withd(amount)\r\n    {\r\n        this.amount=this.amount-amount\r\n    }\r\n    displaybalance()\r\n    {\r\n       console.log(\"Account id: \"+this.acno)\r\n       console.log(\"Account Hoder Name: \"+this.name)\r\n       console.log(\"Balance: \"+this.amount)\r\n    }\r\n}\r\n\r\nlet choice\r\nlet B1=new Bank(101,'Vikas Sharma',6000)\r\n\/\/ let B2=new Bank(102,'Rajesh Gupta',2000)\r\n\/\/ let B3=new Bank(103,'Sheetal Verma',3000)\r\n\/\/ let B4=new Bank(104,'Sahil',5000)\r\n\/\/ let B5=new Bank(105,'Ashish',7000)\r\n\r\ndo\r\n{\r\n    console.log(\"--------------------Bank ATM-------------------------\")\r\n    console.log(\"                    1.Deposit\")\r\n    console.log(\"                    2.Withdrawal\")\r\n    console.log(\"                    3.Balance Check\")\r\n    console.log(\"                    4.Exit\")\r\n    console.log(\"---------------------------------------------------------\")\r\n    choice=parseInt(prompt(\"Enter your choice\"))\r\n\r\n    switch(choice)\r\n    {\r\n       case 1: \r\n       {\r\n          let amt=parseInt(prompt(\"Enter amount for deposit: \"))\r\n          B1.deposit(amt); break;\r\n       }\r\n       case 2: \r\n       {\r\n           let amt=parseInt(prompt(\"Enter amount for withdrawal: \")) \r\n           if(amt&gt;B1.amount)\r\n              console.log(\"Insufficient balance: \")\r\n            else\r\n             B1.withd(amt);break;\r\n       }\r\n       case 3: B1.displaybalance();break;\r\n       case 4:break;\r\n    }\r\n}while(choice!=4);<\/pre>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Program 1 \/\/ ATM Application for Bank &#8220;use strict&#8221; const ps=require(&#8220;prompt-sync&#8221;) const prompt=ps({sigint:true}) class Bank { constructor(acno,name,amount=0) { \/\/ console.log(&#8220;This is create account method&#8221;) this.acno=acno this.name=name this.amount=amount } deposit(amount=0) { this.amount=this.amount+amount } withd(amount) {&#46;&#46;&#46;<\/p>\n","protected":false},"author":581,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[18979],"tags":[34365,34362,7758,34361,34364,31621,31622,34363,20845],"class_list":["post-145254","post","type-post","status-publish","format-standard","hentry","category-javascript","tag-atm-bank-application","tag-atm-bank-application-in-javascript","tag-javascript","tag-javascript-atm-bank-application","tag-javascript-atm-bank-application-project","tag-javascript-practical","tag-javascript-program","tag-javascript-program-on-atm-bank-application","tag-javascript-project"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.8 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>JavaScript Project - ATM Bank Application Part - 1 - DataFlair<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/data-flair.training\/blogs\/javascript-atm-bank-application-part-1\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"JavaScript Project - ATM Bank Application Part - 1 - DataFlair\" \/>\n<meta property=\"og:description\" content=\"Program 1 \/\/ ATM Application for Bank &quot;use strict&quot; const ps=require(&quot;prompt-sync&quot;) const prompt=ps({sigint:true}) class Bank { constructor(acno,name,amount=0) { \/\/ console.log(&quot;This is create account method&quot;) this.acno=acno this.name=name this.amount=amount } deposit(amount=0) { this.amount=this.amount+amount } withd(amount) {&#046;&#046;&#046;\" \/>\n<meta property=\"og:url\" content=\"https:\/\/data-flair.training\/blogs\/javascript-atm-bank-application-part-1\/\" \/>\n<meta property=\"og:site_name\" content=\"DataFlair\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/DataFlairWS\/\" \/>\n<meta property=\"article:published_time\" content=\"2025-06-09T06:22:12+00:00\" \/>\n<meta name=\"author\" content=\"DataFlair Team\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@DataFlairWS\" \/>\n<meta name=\"twitter:site\" content=\"@DataFlairWS\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"DataFlair Team\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"1 minute\" \/>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"JavaScript Project - ATM Bank Application Part - 1 - DataFlair","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/data-flair.training\/blogs\/javascript-atm-bank-application-part-1\/","og_locale":"en_US","og_type":"article","og_title":"JavaScript Project - ATM Bank Application Part - 1 - DataFlair","og_description":"Program 1 \/\/ ATM Application for Bank \"use strict\" const ps=require(\"prompt-sync\") const prompt=ps({sigint:true}) class Bank { constructor(acno,name,amount=0) { \/\/ console.log(\"This is create account method\") this.acno=acno this.name=name this.amount=amount } deposit(amount=0) { this.amount=this.amount+amount } withd(amount) {&#46;&#46;&#46;","og_url":"https:\/\/data-flair.training\/blogs\/javascript-atm-bank-application-part-1\/","og_site_name":"DataFlair","article_publisher":"https:\/\/www.facebook.com\/DataFlairWS\/","article_published_time":"2025-06-09T06:22:12+00:00","author":"DataFlair Team","twitter_card":"summary_large_image","twitter_creator":"@DataFlairWS","twitter_site":"@DataFlairWS","twitter_misc":{"Written by":"DataFlair Team","Est. reading time":"1 minute"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/data-flair.training\/blogs\/javascript-atm-bank-application-part-1\/#article","isPartOf":{"@id":"https:\/\/data-flair.training\/blogs\/javascript-atm-bank-application-part-1\/"},"author":{"name":"DataFlair Team","@id":"https:\/\/data-flair.training\/blogs\/#\/schema\/person\/c187795dc82ab948373cca526df7c445"},"headline":"JavaScript Project &#8211; 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