The New Version Of Flow Free

I hope you must’ve played the game “Flow free” on android. Not to panic, in case you haven’t. The Rules of the game are: Connect the dots. Simply draw a line from one dot to the other of the same color and the only point that they can cross is the bridges Oh! and you have […]
Revamped Rock-Scissor-Paper

Many of you might have settled few spats by playing “Rock-Scissors-Paper” game. Well, today we are going to do somewhat the same thing. Before beginning, let me first give you a quick brush-up for the game. Each player forms series of gestures with their hand – Rock (a fist), Scissors (V formed by two fingers), […]
A Weird Calculator With Only Four Buttons

Imagine if you own a weird calculator with only 4 buttons, which perform the following 4 operations: ×3 +7 -11 ÷2. Your challenge is increment the numbers below by pushing only a certain number of buttons on the calculator. Confused? Let us explain with an example. 1 → 2 with 3 buttons can be solved as: […]
Do You Know How We Think Internally?

At GreyB, We are very proud of how we perform the invalidity search internally and at the same time very vocal about our attitude of ‘If it exists we are going to find it’. There is a lot of work that goes into delivering high-quality results to the client. We have different teams that work […]