Mega Cabs Senior Engineer Interview Questions and Answers

Use the Pythagorean theorem to make a 90° angle without a measurement tape.

• Mark a point on the ground where you want the right angle to be.

• From that point, measure out 3 units in one direction and 4 units in another direction.

• Connect the ends of the 3 and 4 unit lines to form a right triangle.

• The angle opposite the 3 unit line will be a 90° angle.

• Alternatively, use a square object like a book or piece of paper to creat...read more

Software testing methodologies are techniques used to test software for quality and functionality.

• There are various testing methodologies such as Agile, Waterfall, and DevOps.

• Agile methodology involves continuous testing and feedback throughout the development process.

• Waterfall methodology involves testing at the end of each phase of development.

• DevOps methodology involves testing in a continuous integration and delive...read more