Courses
Tutorials
Jobs
Practice
Contests
Data Structure
Java
Python
HTML
Interview Preparation
Trending Now
DSA
Web Tech
Foundational Courses
Data Science
Practice Problem
Python
Machine Learning
JavaScript
System Design
Django
DevOps Tutorial
Java
C
C++
ReactJS
NodeJS
CP Live
Aptitude
Puzzles
Projects
GBlog
Frontend Developer Roadmap 2024
Frontend development means to design the face of a website or application. It involves working on the appearance of the website. Building interactive buttons, using images...
Read More
Kth element in permutation of first N natural numbers having all even numbers placed before odd numbers in increasing order
Given two integers N and K, the task is to find the Kth element in the permutation of first N natural numbers arranged such that all the even numbers appear before the odd...
Read More
Greedy
Mathematical
Natural Numbers
DSA
Modify a given matrix by placing sorted boundary elements in clockwise manner
Content has been removed....
Read More
Sorting
Mathematical
Matrix
array-rearrange
DSA
Number of largest circles that can be inscribed in a rectangle
Given two integers L and B representing the length and breadth of a rectangle, the task is to find the maximum number of largest possible circles that can be inscribed in ...
Read More
Mathematical
Geometric
circle
Geometric-Lines
DSA
Count pairs from an array whose quotient of division of larger number by the smaller number does not exceed K
Given an array arr[] of size N, and an integer K, the task is to count the number of pairs from the given array whose quotient of division of the larger element by the sma...
Read More
Arrays
Sorting
Mathematical
DSA
GATE | GATE CS 2021 | Set 2 | Question 65
In a directed acyclic graph with a source vertex s, the quality-score of a directed path is defined to be the product of the weights of the edges on the path. Further, for...
Read More
GATE
Merge transactions in bank sheets in the order of their occurrence such that their sum remains positive
Given an array arr[][] consisting of N lists representing N transactions, the task is to merge the given lists of transactions in the order of their occurrences, such that...
Read More
Linked List
Google
Sorting
Heap
interview-preparation
priority-queue
array-merge
DSA
Paytm Interview Experience (For 2 -3 years Experienced)
Recently I got a call from the Paytm Money HR team through one Job portal where I have put my profile. Feb 2021 There were total 4 rounds (online test+2 technical on Googl...
Read More
Interview Experiences
Paytm
Experienced
Experiences
ServiceNow Interview Experience for Software Engineer
The process at ServiceNow consisted of 5 rounds: 1 Online Test, 3 Technical Rounds, 1 Manager Round.Online Test: It consisted of 1 Dynamic Programming problem.Find the Lon...
Read More
Interview Experiences
Service Now
Experiences
GATE | GATE CS 2021 | Set 2 | Question 64
Consider a network using the pure ALOHA medium access control protocol, where each frame is of length 1,000 bits. The channel transmission rate is 1 Mbps (=106 bits per se...
Read More
GATE
GATE | GATE CS 2021 | Set 2 | Question 63
Consider a pipelined processor with 5 stages, Instruction Fetch(IF), Instruction Decode(ID), Execute (EX), Memory Access (MEM), and Write Back (WB). Each stage of the pipe...
Read More
GATE
GATE | GATE CS 2021 | Set 2 | Question 62
Consider a Boolean function f(w,x,y,z) such thatf(w,0,0,z) = 1f(1,x,1,z) = x+zf(w,1,y,z) = wz+yThe number of literals in the minimal sum-of-products expression of f is ___...
Read More
GATE
GATE | GATE CS 2021 | Set 2 | Question 61
Consider the following augmented grammar with {#,@,,a,b,c} as the set of terminals.S′ → SS → S#cSS → SSS → S@S → SS → aS → bS → c Let I0=CLOSURE({S′→∙S}). The number of it...
Read More
GATE
GATE | GATE CS 2021 | Set 2 | Question 60
Let S be a set of consisting of 10 elements. The number of tuples of the form (A,B) such that A and B are subsets of S, and A⊆B is ___________ .(A) 59049(B) 1024(C) 50049(...
Read More
GATE
GATE | GATE CS 2021 | Set 2 | Question 59
Consider the following ANSI C program#include int foo(int x, int y, int q) { if ((x<=0) && (y<=0)) return q; if (x<=0) return foo(x, y-q, q...
Read More
GATE
GATE | GATE CS 2021 | Set 2 | Question 58
Consider a three-level page table to translate a 39-bit virtual address to a physical address as shown below: The page size is 4 KB = (1KB = 210 bytes) and page table entr...
Read More
GATE
1
...
6390
6391
6392
...
11360