Adding solution for coin flip simulation.
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Prime Factors in JS
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Solved Weather
Merge pull request #140 from ghost/patch-1

Adding solution for coin flip simulation.
Update README.md
Merge pull request #141 from Tartuffe1/patch-1

Update README.md
Merge pull request #142 from kdamball/patch-1

Prime Factors in JS
Merge pull request #143 from bhaskar4n/patch-1

address book
Merge pull request #145 from checkcheckzz/master

add happy number c++ code
Merge pull request #146 from bhaskar4n/patch-2

water marker program (Process multiple images simultaneously)
Merge pull request #147 from dawdler/patch-1

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Merge pull request #148 from ChillarAnand/master

Solved Web -> Fetch Current Weather with Python
Merge pull request #149 from dawitelias/patch-2

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