get_news working successfully now.

[SinghHimadri]

Issue that this pull request solves

345

Closes: # (issue number)

345

Proposed changes

Brief description of what is fixed or changed First I resolved the issue of local variable 'news_' referenced before assignment but after that, it gave another error due to the wrong assignment of API Key I got my API key entered but didn't. I have removed unwanted imports and decreased complexity. I have resolved all issues regarding -wgn command now working successfully.

Types of changes

Put an x in the boxes that apply

• [x] Bugfix (non-breaking change which fixes an issue)
• [ ] New feature (non-breaking change which adds functionality)
• [x] Breaking change (fix or feature that would cause existing functionality to not work as expected)
• [x] Documentation update (Documentation content changed)
• [ ] Other (please describe):

Checklist

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• [x] My code follows the style guidelines of this project
• [x] I have performed a self-review of my own code
• [x] I have commented my code, particularly in hard-to-understand areas
• [x] I have made corresponding changes to the documentation
• [x] My changes generate no new warnings

Screenshots

Please attach the screenshots of the changes made in case of change in user interface Running Successfully

Other information

Any other information that is important to this pull request

[SinghHimadri]

@rpotter12 Please review my PR.