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Aptitude-You have 2 phones. You are on a 100 floor building. You drop the phone from a particular floor. It breaks or survives. If it survives you can throw the same phone from a higher floor. How many attempts do you need to identify the max floor at which the phone doesn't break when thrown down?
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PHP Web Developer

Interviewed at BookEventz

3.2★
Mar 1, 2019

Aptitude-You have 2 phones. You are on a 100 floor building. You drop the phone from a particular floor. It breaks or survives. If it survives you can throw the same phone from a higher floor. How many attempts do you need to identify the max floor at which the phone doesn't break when thrown down?

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