Competitive Coding : Seating Arrangement
in Coding Questions

Problem Statement: Akash and Vishal are quite fond of travelling. They mostly travel by railways. They were travelling in a train one day and they got interested in the seating arrangement of their compartment. The compartment looked something like So they got interested to know the seat number facing them and the seat type facing
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Competitive Coding : Cost of balloons
in Coding Questions

Problem Statement: You are conducting a contest at your college. This contest consists of two problems and n participants. You know the problem that a candidate will solve during the contest. You provide a balloon to a participant after he or she solves a problem. There are only green and purple-colored balloons available in a
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Android Screen Wired Projection and Control.
in How to Guides

Screen casting is an awesome feature which allows us to Mirror the smartphone screen to a bigger screen like laptop. But it uses wireless mediums like WIFI and Hotspot which causes delayed mirroring and sometimes the audio and video are not synced. So USB(wired) screen casting is a better option to cast an Android screen
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