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Number of points lying inside a rectangle as well as a triangle
Given two 2D arrays rectangle[][] and triangle[][], representing the coordinates of vertices of a rectangle and a triangle respectively, and another array points[][] consi...
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Greedy
Mathematical
Geometric
triangle
square-rectangle
Geometric-Lines
Coordinate Geometry
DSA
Sort a string without altering the position of vowels
Given a string S of size N, the task is to sort the string without changing the position of vowels.Examples:Input: S = "geeksforgeeks"Output: feeggkokreessExplanation:The ...
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Strings
Sorting
vowel-consonant
DSA
Generate an N-length sequence from two given arrays whose GCD is K
Given two arrays A[] and B[], both of size N, the task is to generate a sequence of length N comprising elements from the two arrays such that the GCD of the generated seq...
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Arrays
Greedy
Mathematical
Recursion
HCF
DSA
Calculate time required to type a word using given single-row keyboard
Given a string keyboardLayout of size 26 representing the sequence of characters present in a single row of a keyboard and a string word, the task is to calculate the tota...
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Strings
Hash
cpp-map
DSA
Minimum number of array elements from either ends required to be subtracted from X to reduce X to 0
Given an array nums[] and an integer X, the task is to reduce X to 0 by removing either the leftmost or the rightmost array elements and subtracting its value from X, mini...
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Arrays
Greedy
Searching
Mathematical
two-pointer-algorithm
DSA
Intent Filter in Android with Demo App
The intent is a messaging object which tells what kind of action to be performed. The intent’s most significant use is the launching of the activity. Intent facilitates th...
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Kotlin
Android
Different Ways to Add Image to Toast in Android
A Toast is a feedback message. It takes very little space for displaying while the overall activity is interactive and visible to the user. It disappears after a few secon...
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Java
Android
How to Create a Pull Request on GitHub using Android Studio?
Android is an operating system that is built basically for Mobile phones. It is based on the Linux Kernel and other open-source software and is developed by Google. The ap...
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Git
Android
Android-Studio
How to Use View Binding in RecyclerView Adapter Class in Android?
View Binding is a part of Android Jetpack which provides the views to bind with the classes by replacing the findViewById() method in a null safe way. In this article, we ...
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Kotlin
Android
Android-Jetpack
Different Ways to Change the Project Name in Android Studio
When you have worked a lot on an Android project and then if you need to rename the project there are lots of configuration files, .xml files, and gradle files in Android ...
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Picked
Android
Android-Studio
Maximize count of occurrences of S2 in S1 as a subsequence by concatenating N1 and N2 times respectively
Given two strings S1, S2 of length N and M respectively, and two positive integers N1 and N2, the task is to find the maximum count of non-overlapping subsequences of S1 w...
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Strings
subsequence
frequency-counting
DSA
Count number of unique ways to paint a N x 3 grid
Given an integer N, the task is to paint a grid of size N x 3 using colors Red, Yellow, or Green while making such that no pair of adjacent cells has the same color. Print...
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combinatorics
Dynamic Programming
Mathematical
Combinatorial
DSA
Smallest substring occurring only once in a given string
Given a string S consisting of N lowercase alphabets, the task is to find the length of the smallest substring in S whose occurrence is exactly 1.Examples:Input: S = "abaa...
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Strings
Greedy
Searching
Sorting
Hash
frequency-counting
substring
DSA
ICICI Lombard Interview Experience for Machine Learning / Cloud Developer | On-Campus 2020 (Virtual)
ICICI Lombard came to our college for two roles i.e Machine Learning and Cloud Developer and the location was Prabhadevi in Mumbai.The Recruitment Process consisted of 3 r...
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Interview Experiences
On-Campus
ICICI
Experiences
Helpshift Interview Experience | On-Campus 2021(Virtual)
Helpshift visited my college for Campus Placements in the month of February for the role of Software Engineer. The job description for the profile was A Software Engineer ...
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Interview Experiences
Placements
Aptitude
On-Campus
Helpshift
Experiences
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