{"id":4638,"date":"2017-10-07T07:18:23","date_gmt":"2017-10-07T07:18:23","guid":{"rendered":"https:\/\/www.testingdocs.com\/questions\/?p=4638"},"modified":"2021-03-17T08:52:50","modified_gmt":"2021-03-17T08:52:50","slug":"flowchart-to-swap-two-numbers-without-using-any-other-variables","status":"publish","type":"post","link":"https:\/\/www.testingdocs.com\/questions\/flowchart-to-swap-two-numbers-without-using-any-other-variables\/","title":{"rendered":"Flowchart to swap two numbers without using any other variables"},"content":{"rendered":"

Introduction<\/h3>\n

Flowchart to swap two numbers without using any other variables. Normally, during a swap operation, we tend to use a temp variable to hold one value. In this tutorial, we will design a flowchart to swap numbers without using a temporary variable.<\/p>\n

 <\/p>\n

\"swap<\/p>\n

Sample output<\/h3>\n

x=32
\ny=85
\nAfter swap
\nx=85
\ny=32
\n—-Run complete. 12 symbols evaluated.—-<\/p>\n

 <\/p>\n

 <\/p>\n

\"swap<\/h3>\n

<\/h3>\n

Pseudocode<\/h3>\n

\/**
\n* NAME:www.TestingDocs.com
\n* DATE:
\n* FILE:
\n* COMMENTS:
\n*\/<\/p>\n

START
\n\/\/ declare variables
\nx = 0;
\ny = 0;<\/p>\n

Prompt “Enter x”;
\nInput x
\nPrompt “Enter y”;
\nInput y
\nPrint(“x=” + x);
\nPrint(“y=” + y);
\nx = (x + y);
\ny = x – y;
\nx = x – y;
\nPrint(“After swap”);
\nPrint(“x=” + x);
\nPrint(“y=” + y);
\nSTOP<\/p>\n

<\/h3>\n

More Flowchart Examples<\/h3>\n

https:\/\/www.testingdocs.com\/raptor-flowchart-examples\/<\/a><\/strong><\/p>\n

Raptor Tutorial<\/h3>\n

Raptor Tutorials on this website can be found at:<\/p>\n

https:\/\/www.testingdocs.com\/raptor-a-flowchart-tool\/<\/strong><\/a><\/p>\n

RAPTOR official website: https:\/\/raptor.martincarlisle.com\/<\/a><\/p>\n\n

\n <\/div>\n\n","protected":false},"excerpt":{"rendered":"

Introduction Flowchart to swap two numbers without using any other variables. Normally, during a swap operation, we tend to use a temp variable to hold one value. In this tutorial, we will design a flowchart to swap numbers without using a temporary variable.   Sample output x=32 y=85 After swap x=85 y=32 —-Run complete. 12 […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[187],"tags":[19],"class_list":["post-4638","post","type-post","status-publish","format-standard","hentry","category-flowchart","tag-raptor","has-post-title","has-post-date","has-post-category","has-post-tag","has-post-comment","has-post-author",""],"_links":{"self":[{"href":"https:\/\/www.testingdocs.com\/questions\/wp-json\/wp\/v2\/posts\/4638","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.testingdocs.com\/questions\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.testingdocs.com\/questions\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.testingdocs.com\/questions\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.testingdocs.com\/questions\/wp-json\/wp\/v2\/comments?post=4638"}],"version-history":[{"count":7,"href":"https:\/\/www.testingdocs.com\/questions\/wp-json\/wp\/v2\/posts\/4638\/revisions"}],"predecessor-version":[{"id":19335,"href":"https:\/\/www.testingdocs.com\/questions\/wp-json\/wp\/v2\/posts\/4638\/revisions\/19335"}],"wp:attachment":[{"href":"https:\/\/www.testingdocs.com\/questions\/wp-json\/wp\/v2\/media?parent=4638"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.testingdocs.com\/questions\/wp-json\/wp\/v2\/categories?post=4638"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.testingdocs.com\/questions\/wp-json\/wp\/v2\/tags?post=4638"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}