Full Stack Software Developer Interview Questions

19,468 full stack software developer interview questions shared by candidates

2. Two pipes A and B can separately fill a cistern in 60 and 75 minutes respectively. There is a third pipe at the bottom of the cistern to empty it. If all the three pipes are simultaneously opened, then the cistern is full in 50 minutes. In how much time can third pipe alone empty the cistern?
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Full stack developer

Interviewed at Tata Consultancy Services

3.5
Aug 8, 2024

2. Two pipes A and B can separately fill a cistern in 60 and 75 minutes respectively. There is a third pipe at the bottom of the cistern to empty it. If all the three pipes are simultaneously opened, then the cistern is full in 50 minutes. In how much time can third pipe alone empty the cistern?

Given two containers A and B and their capacity and a target amount x, find the shortest steps to extract x liters from those two containers in container A. The operations you can perform are: Fill A, fill B, empty A, empty B, A to B and B to A.
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Software Engineer - Full Stack

Interviewed at C3 AI

3
Aug 7, 2022

Given two containers A and B and their capacity and a target amount x, find the shortest steps to extract x liters from those two containers in container A. The operations you can perform are: Fill A, fill B, empty A, empty B, A to B and B to A.

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