BST, Dbms Queries, Data Sturctures concepts, Coding was more on problem solving
Developer Interview Questions
268,925 developer interview questions shared by candidates
Basic hr interview questions and basics of Java
Write a program to get an int value as argument and return it as string. For example, if I give the number 3456 as int, it should return the same number 3456 but as an object of String. You cannot use Java API methods.
Given two vectors of strings, output the strings that only appear once across both vectors.
Most of them were basic questions. One was " Write down Java classes and methods that you required for a Transaction" "How do you convey a Technical banking transaction to a street man"
Q: What is output of following code? for(var i =0; i < 8; ++i){ setTimeOut((i)=>{console.log(i)}, 100); } What will be the code look like if we want to print 1-7 in console?
4 16 64 256 solve using for loop.
Loops question
Get the last thee max salaried person from table via sql.
Implement a function - isSumPair(int[],sum) - which returns true/false if the given sum can be achieved from an addition on two integers in the given list (can appear more then one time and be positive/negative). Follow up - how to improve space complexity?
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