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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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Convert characters of string1 to characters present in string2 by incrementing or decrementing lexicographically
Given two strings A and B having lower case English alphabets, the task is to find the number of operations required to convert string A such that it only contains letters...
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Arrays
Misc
Strings
Combinatorial
lexicographic-ordering
DSA
Minimum jumps from either end to reach largest and smallest character in given String
Given a string str, the task is to find the minimum number of moves required to reach lexicographically largest and smallest characters. In one move, a jump can be made fr...
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Strings
DSA
Check if a path exists from start to end cell in given Matrix with obstacles in at most K moves
Given a positive integer K and a matrix grid of dimensions N * M consisting of characters '.' and '#', where '.' represents the unblocked cells and '#' represents the bloc...
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Misc
D-E-Shaw
Dynamic Programming
Matrix
DE Shaw
DSA
Implementation of Bit Stuffing and Bit Destuffing
Bit Stuffing is a process of inserting an extra bit as 0, once the frame sequence encountered 5 consecutive 1's. Given an array, arr[] of size N consisting of 0's and 1's,...
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Bit Magic
Algorithms
Computer Networks
DSA
Count of non-decreasing Arrays arr3[] such that arr1[i] <= arr3[i] <= arr2[i]
Given two arrays arr1[] and arr2[] having N integers in non-decreasing order, the task is to find the count of non-decreasing arrays arr3[] of length N such that arr1[i] =...
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Arrays
Dynamic Programming
Sorting
Mathematical
Combinatorial
Technical Scripter
C++
C++ Programs
DSA
Find maximum product of Bitwise AND and Bitwise OR of K-size subarray
Given an array arr[] containing N integers and an integer K, the task is to find the maximum value of the product of Bitwise AND and Bitwise OR of all elements of a K-size...
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Arrays
Bit Magic
Mathematical
Competitive Programming
subarray
sliding-window
DSA
Count of equal value pairs from given two Arrays such that a[i] equals b[j]
Given two arrays a[] and b[] of length N and M respectively, sorted in non-decreasing order. The task is to find the number of pairs (i, j) such that, a[i] equals b[j].Exa...
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Arrays
Sorting
Mathematical
Combinatorial
two-pointer-algorithm
DSA
Javascript Program to Rotate digits of a given number by K
Given two integers N and K, the task is to rotate the digits of N by K. If K is a positive integer, left rotate its digits. Otherwise, right rotate its digits.Examples:Inp...
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Mathematical
number-digits
rotation
Web Technologies
JavaScript
DSA
C++ Program to Rotate digits of a given number by K
Given two integers N and K, the task is to rotate the digits of N by K. If K is a positive integer, left rotate its digits. Otherwise, right rotate its digits.Examples:Inp...
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Mathematical
number-digits
rotation
C++
C++ Programs
DSA
Python3 Program to Find the K-th Largest Sum Contiguous Subarray
Given an array of integers. Write a program to find the K-th largest sum of contiguous subarray within the array of numbers which has negative and positive numbers.Example...
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Arrays
Order-Statistics
Heap
Python
subarray
subarray-sum
DSA
Java Program to Find the K-th Largest Sum Contiguous Subarray
Given an array of integers. Write a program to find the K-th largest sum of contiguous subarray within the array of numbers which has negative and positive numbers.Example...
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Arrays
Order-Statistics
Java
Heap
subarray
Java Programs
subarray-sum
DSA
C++ Program to Find the K-th Largest Sum Contiguous Subarray
Given an array of integers. Write a program to find the K-th largest sum of contiguous subarray within the array of numbers which has negative and positive numbers.Example...
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Arrays
Order-Statistics
Heap
subarray
C++
C++ Programs
subarray-sum
DSA
C# Program to Display Date in String
System namespace and mscorlib.dll assembly in C# language provide a variety of classes and structures. It also provides DateTime struct using which we can initialize Data ...
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C#
Picked
C# Programs
CSharp-Strings-Programs
How to Put Count and Percentage in One Cell in Excel?
In the real world, sometimes the user would like to present two or more values in a single cell. For eg in the sales report, we might need sales and the respective %share ...
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Picked
Excel
Excel-functions
Swift - Repeat While loop
Sometimes there's a situation that comes when we have to execute a block of many numbers of times so to do this task we use the Repeat While loop. Or we can say that in Sw...
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Picked
Swift
Swift-Control-Flow
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