I was contacted by a recruiter to schedule interviews for Angel one
Round 1:
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Given a list, find odd elements in single line code in python
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How to throw an exception in python
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Given a Class with list as class variable, iterate over list after creating class object but do not use . operator
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Mix Chemicals Percentage
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Mix 1 C1 42
C2 23 C3 15 C4 20
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Mix 2 C1 40
C5 40 C4 20
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Mix 3 C4 34
C5 33 C6 33
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Mix 4 C4 60
C3 20 C7 20
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Given two mixes , report the number of chemicals that are common
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Given two mixes , report the number of chemicals that are common, along with sum of minimum of common percentages in two common chemicals.
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Find the number of times a given subtree is present in a larger binary tree
Round 2:
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There are 2 singly lists L1 and L2. You need to find the merging node if any or else return null.
Input : N1->N2->N3->N4 (List L1) P0-> P1->P2->N3->N4 (List L2) Output: N3
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Suppose there is a staircase with n stairs. A person can jump 1 stair or 2 stairs at a time. Find the number of ways, a person can reach the top.
Input : n=3 Output: (1,1,1) (1,2) (2,1) => 3 ways
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Project discussion