Create Inplace rotate square matrix by 90 degrees by forming cycles

Added solution  leetcode no 240. Search 2DMatrixII

 2427. Number of Common Factors

regular expression matching code added

First Contribution

please review it sir

Rescue game made in C language

Readme.md

Todolist  web application using flask and MySql.

Added my name to README.md

My First Ever Contribution to open source

This code sorts the input array based using the Insertion Sort algorithm. Insertion Sort has Time Complexity: O(N^2) and Auxiliary Space: O(1).

This is one of the questions of Pattern in C++ which gives more insights into how Loops work and how the Iteration takes place in nested Loops.

This java program returns the first and last occurrence of an element in an array

This java program returns the ceiling of a given number in a sorted array

This java program returns the floor of a given number in a sorted array

AGGRCOW - Aggressive cows
#binary-search

Farmer John has built a new long barn, with N (2 <= N <= 100,000) stalls. The stalls are located along a straight line at positions x1,...,xN (0 <= xi <= 1,000,000,000).

His C (2 <= C <= N) cows don't like this barn layout and become aggressive towards each other once put into a stall. To prevent the cows from hurting each other, FJ wants to assign the cows to the stalls, such that the minimum distance between any two of them is as large as possible. What is the largest minimum distance?
Input

t – the number of test cases, then t test cases follows.
* Line 1: Two space-separated integers: N and C
* Lines 2..N+1: Line i+1 contains an integer stall location, xi
Output

For each test case output one integer: the largest minimum distance.

This code gives output of alpha pattern using for loops which gives better insights into how for loops work and how iteration takes place.

Pyramid Pattern using While Loop

Delete AddFront.cpp

Delete Lottery1.sol

Delete README4.md

Delete 2sum_by_Vishal.cpp

Delete Converter.py

Delete GMNT.cpp

Delete CntACS.cpp

Delete KMPAlgorithm.cpp

Delete Floor.java

Add files via upload

Toeplitz-Matrix

Create finalpr.txt

Create knapsack.cpp

Added graph algorithms in java folder

Tensorboard Visualisation

Update index.html

Create arithmetic mean

Create FirstAndLastPosition.java

Contributed in Two Sum problem