Tip 1 : Java concepts should be strong
Tip 2 : OOPS
Tip 3 : Projects should have scalability
Tip 1 : Projects detail should be short and precise
Tip 2 : Don't fake technical skills
Round was in evening
And since it was online round I gave it from my home so there wasn't any issue of environment
The round was technical round and it was held on google meet around 1 pm
Given two hourglass of 4 minutes and 7 minutes, the task is to measure 9 minutes.
What is multithreading ?
What is diamond problem ?
He asked some technical questions related to my projects
Consider following matrix:
1 2 -1 -4 -20
-8 -3 4 2 1
3 8 10 1 3
-4 -1 1 7 -6
The rectangle (1,1) to (3,3) is the rectangle with the maximum sum, i.e. 29.
1 2 -1 -4 -20
-8 |-3 4 2 | 1
3 | 8 10 1 | 3
-4 |-1 1 7 | -6
It was managerial round and took place around 3 pm
Producer Consumer Problem using Semaphores
What is Banker's algorithm?
What is Belady's Anomaly ?
Infix notation is a method of writing mathematical expressions in which operators are placed between operands.
For example, "3 + 4" represents the addition of 3 and 4.
Postfix notation is a method of writing mathematical expressions in which operators are placed after the operands.
For example, "3 4 +" represents the addition of 3 and 4.
Expression contains digits, lower case English letters, ‘(’, ‘)’, ‘+’, ‘-’, ‘*’, ‘/’, ‘^’.
Input: exp = ‘3+4*8’
Output: 348*+
Explanation:
Here multiplication is performed first and then the addition operation. Hence postfix expression is 3 4 8 * +.
Here's your problem of the day
Solving this problem will increase your chance to get selected in this company
What is the index number of the last element of an array with 9 elements?