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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...
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Check whether an array can be made strictly increasing by incrementing and decrementing adjacent pairs
Given an array arr[] of size N consisting of non-negative integers. In one move ith index element of the array is decreased by 1 and (i+1)th index is increased by 1. The t...
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Arrays
Pattern Searching
Mathematical
Sequence and Series
DSA
Shortest String formed by concatenating string A x times and B y times such that n(A)*x = n(B)*y
Given two strings A and B, the task is to find the shortest string which is some multiple of both A and B. A string X is said to be a multiple of string Y if string X can ...
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Strings
Greedy
GCD-LCM
DSA
Count of pairs containing even or consecutive elements from given Array
Given an array arr[] of even size, the task is to find the count of pairs after partitioning arr[] into pairs, such that:each element of arr[] belongs to exactly one pairb...
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Arrays
Greedy
DSA
Maximize count of numbers that can be removed from end of either arrays with total sum at most K
Given two arrays S1 and S2 containing N and M integers, and an integer K, the task is to find the maximum number of integers that can be removed from end of either given a...
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Arrays
Stack
Greedy
TrueGeek
TrueGeek-2021
DSA
Lodash Introduction
Lodash is a JavaScript library that works on the top of underscore.js. Lodash helps in working with arrays, strings, objects, numbers, etc. It provides us with various inb...
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Web Technologies
JavaScript
JavaScript-Lodash
Urban Company Interview Experience for SDE (On-Campus)
One of my most friendly and amazing interview experience. I will detail out the different rounds involved in the process .Round 1:Online test round, on Hackerearth, 3 ques...
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Interview Experiences
On-Campus
Urban Company
Experiences
NTA | UGC NET 2019 June - II | Question 97
Consider the complexity class CO-NP as the set of languages L such that L’ εNP, and the following two statements:S1 : P ⊆CO-NPS2 : If NP ≠CO-NP, then P ≠NPWhich of the fol...
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Misc
NTA | UGC NET 2019 June - II | Question 96
The ability to inject packets into the internet with false source address is known as :(A)Man-in-the-middle attack(B)IP phishing(C)IP sniffing(D)IP spoofing Answer: (D)Ex...
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Misc
NTA | UGC NET 2019 June - II | Question 94
Consider the following statements:S1 : For any integer n1, aΦ(n) = 1(mod n) for all a ∊Z*n, where Φ(n) is euler’s phi function.S2 : If p is prime, then ap = 1(mod p) for a...
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Misc
NTA | UGC NET 2019 June - II | Question 93
Which of the following are not shared by the threads of the same process?(a) Stack(b) Registers(c) Address Space(d) Message Queue(A)a and d(B)b and c(C)a and b(D)a, b and ...
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Misc
NTA | UGC NET 2019 June - II | Question 91
Consider the game tree given below:Here◯and□represents MIN and MAX nodes respectively. The value of the root node of the game tree is(A)4(B)7(C)11(D)12 Answer: (B)Explana...
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Misc
NTA | UGC NET 2019 June - II | Question 90
The component in MVC is responsible for(A)user interface(B)security of the system(C)business logic and domain objects(D)translating between user interface actions/events a...
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Misc
NTA | UGC NET 2019 June - II | Question 89
Consider the following pseudo-code fragment in which an invariant for the loop is " m*xk =pnand k ≥0 " (Here, p and n are integer variables that have been initialized):/* ...
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Misc
NTA | UGC NET 2019 June - II | Question 86
The STRIPS representation is(A)a feature-centric representation(B)an action-centric representation(C)a combination of feature-centric and action-centric representations(D)...
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Misc
NTA | UGC NET 2019 June - II | Question 84
You are designed a link layer protocol for a link with bandwidth of 1 Gbps (109 bits/second) over a fiber link with length of 800 km. Assume the speed of light in this med...
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Misc
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