Oyo Interview Experience Last Updated : 26 Oct, 2018 Improve Improve Like Article Like Save Share Report Test: 15-20 MCQs (OOPs, OS, DBMS, Time complexity, classes) Write a program to check whether given string of parenthesis is balanced or not. INPUT: 2 {[]}() [[[]]()OUTPUT: YES NO Write a code to rotate a two dimensional matrix clockwise by 90o INPUT: 3 3 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 OUTPUT: 13 9 5 1 14 10 6 2 15 11 7 3 16 12 8 4 Interview: ROUND #1: Resume based questions. Write a code to print leaf nodes from left to right. Do you know what is BST, Design in BST and insert a new element in it. AVL tree rotations. Rearrange a string so that all the same characters are at d distance apart from each other and return -1 if not possible (Note: more than one possible answers). INPUT: 2 abbac 2 abbbcd 3OUTPUT: ababc -1 ROUND #2: Write a program to find the minimum absolute difference between the elements of array taking one number from array1 and another from array2.INPUT: 2 5 6 1 2 3 5 6 0 4 0 7 8 9 3 3 1 2 3 4 5 1 OUTPUT: 1 0 Afterwards, he increased the size of the array to 10^100 and sorting was not allowed HINT: Range of integer is fixed and 10^9 is very small as compared to input 10^100 What are processes and threads? ROUND #3: What are the processes? What are threads? How they are different from each other? What is a deadlock? Design one deadlock? Write a program to reverse a stack without using an auxiliary stack. Like Article Suggest improvement Previous Zoho Interview Experience for SDE 1 Next TCS NQT 2018 (Recruitment Exam) Share your thoughts in the comments Add Your Comment Please Login to comment...