Bugtreat Technologies UI Developer Interview Questions and Answers

Q1. Basic Frontend Questions
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Q1. Advance Frontend Questions and some Nonsense Personal Questions
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Web page with html css js

60 minutes - tanks & cisterns, number systems,ages,blood relation.

60 minutes - coding c,c++,java,php,java script

Q1. Easy - Finding the smallest element on a rotated sorted array.
Ans. 
Finding the smallest element in a rotated sorted array.
• Perform a binary search to find the smallest element in the rotated sorted array.

• Compare the mid element with the last element to determine which half of the array to search next.

• Continue the binary search until the smallest element is found.
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Q2. Easy - 2 sum problem
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Q1. What are joins in sql
Ans. 
Joins in SQL are used to combine rows from two or more tables based on a related column between them.
• Joins are used to retrieve data from multiple tables based on a related column

• Common types of joins include INNER JOIN, LEFT JOIN, RIGHT JOIN, and FULL JOIN

• Example: SELECT * FROM table1 INNER JOIN table2 ON table1.column = table2.column
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Q2. Types of arrays in PHP
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Types of arrays in PHP include indexed arrays, associative arrays, and multidimensional arrays.
• Indexed arrays: default type where each element is assigned a numeric index starting from 0.

• Associative arrays: elements are assigned a specific key instead of numeric index.

• Multidimensional arrays: arrays within arrays, creating a matrix-like structure.

• Example: $indexedArray = [1, 2, 3]; $associativeArray = ['key1' => 'value...read more
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