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Answer: finding cycles in directed graph using algorithm design manual

Tech Dev — Wed, 24 Jan 2024 15:05:23 +0000

Jan 24 '24

Good Code, But there is logical error in line no. 57, 58 and 66 (in the code link)

Line no. 57:- check for edge case i < n-1

Line no. 58 and 62:- Return boolean value, returning answer doesn't give correct ans

i. case(in line 58): // Graph should…

Tech Dev — Wed, 03 Jan 2024 09:26:33 +0000

Jan 3 '24

Ok, The question is based on Inplace operations and your logic is quite correct. I will explain with 3 things so it will be clear to you.

1. Good programming practice:-

The output yields [], because there is clear statement in 19th line

//19 nums.clear()
//20 nums=nonZeroArray;

Idea:- nums is…

Tech Dev — Wed, 03 Jan 2024 09:24:49 +0000

Jan 2 '24

You can do it in a better way, to display content in browser:-

Idea:-

In res.render({}), which is inside async-await function, send parameter to ejs that you want to display in browser.
In ejs, this tag ( <%= > ) helps you to access the value sent by calling file…