Rajat Singh

Fixes #791 #### By submitting this pull request I confirm I've read and complied with the below declarations. - [x] I have read the [Contribution guidelines](https://github.com/iiitv/algos/blob/master/CONTRIBUTING.md) and I am confident...

Invalid url for Breadth First Traversal in README.md

2

#### This issue is about invalid url (https://www.cs.bu.edu/teaching/c/tree/breadth-first/) for Breadth First Traversal in README.md . - [x] Issue Title is in form `Invalid url for Breadth First Traversal in README.md`....

PLATFORM: win32 GANACHE VERSION: 2.5.4 EXCEPTION: ``` Error: EPERM: operation not permitted, rename 'C:\Users\rajat\AppData\Roaming\Ganache\workspaces\future-fork\Settings.1415841866' -> 'C:\Users\rajat\AppData\Roaming\Ganache\workspaces\future-fork\Settings' at Object.renameSync (fs.js:643:3) at writeFileSync (C:\Program Files\WindowsApps\GanacheUI_2.5.4.0_x64__5dg5pnz03psnj\app\resources\app.asar\node_modules\write-file-atomic\index.js:124:8) at Proxy.setItem (C:\Program Files\WindowsApps\GanacheUI_2.5.4.0_x64__5dg5pnz03psnj\app\resources\app.asar\node_modules\node-localstorage\LocalStorage.js:217:7) at JsonStorage_JsonStorage.setToStorage (C:\Program...

Unable to install npm packages .

1

Maybe issue related to version, please check it.