Genesis Technologies Software Developer Interview Questions and Answers

I have to wait very long

Take too much time for result and it also pen paper

Once again advance coding round with pen paper

Q1. Explain two sum
Ans. 
Two sum is a problem where you have to find two numbers in an array that add up to a specific target.
• Iterate through the array and for each element, check if the difference between the target and the current element exists in a hash map.

• If it does, return the indices of the current element and the element in the hash map.

• Example: Given nums = [2, 7, 11, 15], target = 9, return [0, 1] as nums[0] + nums[1] = 2 + 7 = 9.
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Q2. Explain left ladder
Ans. 
Left ladder is a programming concept used to describe the order in which operations are performed in an expression.
• In left ladder, operations are performed from left to right.

• It follows the order of operations (PEMDAS/BODMAS) where parentheses are evaluated first, followed by exponents, multiplication and division, and finally addition and subtraction.

• For example, in the expression 2 + 3 * 4, the multiplication operati...read more
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First round of Aptitude / Verbal / Computer basics questions overall 50 marks

Basic aptitude questions

Moderate strings and pattern

Aptitude programming english

Q1. Technical questions
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