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Software Development Engineer In Test Interview Questions

"Interviews for SDET positions revolve primarily around technical questions that assess your knowledge of software development and software testing. Familiarize yourself with the functions, data structures and algorithms you will use on the job so that you can answer both coding and software testing questions. To further test your problem-solving skills, your interviewer may throw in a math brainteaser."

36,204 software development engineer in test interview questions shared by candidates

Given two (dictionary) words as Strings, determine if they are isomorphic. Two words are called isomorphic if the letters in one word can be remapped to get the second word. Remapping a letter means replacing all occurrences of it with another letter while the ordering of the letters remains unchanged. No two letters may map to the same letter, but a letter may map to itself. Example: given "foo", "app"; returns true we can map 'f' -> 'a' and 'o' -> 'p' given "bar", "foo"; returns false we can't map both 'a' and 'r' to 'o' given "turtle", "tletur"; returns true we can map 't' -> 't', 'u' -> 'l', 'r' -> 'e', 'l' -> 'u', 'e' -'r' given "ab", "ca"; returns true we can map 'a' -> 'c', 'b'
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Test Engineer

Interviewed at LinkedIn

3.8★
Oct 20, 2015

Given two (dictionary) words as Strings, determine if they are isomorphic. Two words are called isomorphic if the letters in one word can be remapped to get the second word. Remapping a letter means replacing all occurrences of it with another letter while the ordering of the letters remains unchanged. No two letters may map to the same letter, but a letter may map to itself. Example: given "foo", "app"; returns true we can map 'f' -> 'a' and 'o' -> 'p' given "bar", "foo"; returns false we can't map both 'a' and 'r' to 'o' given "turtle", "tletur"; returns true we can map 't' -> 't', 'u' -> 'l', 'r' -> 'e', 'l' -> 'u', 'e' -'r' given "ab", "ca"; returns true we can map 'a' -> 'c', 'b'

First round the asked about java basics including lists and asked me to write anagram program Second round they asked about selenium, asked to write locaters Third round they asked about java and 2 program-one was related to list, and was sone string operation Fourt wa mixed of everything
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Software Development Engineer In Test

Interviewed at Sprinklr

3.5★
Sep 8, 2021

First round the asked about java basics including lists and asked me to write anagram program Second round they asked about selenium, asked to write locaters Third round they asked about java and 2 program-one was related to list, and was sone string operation Fourt wa mixed of everything

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