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Duplicate Zeros - Array - Easy - LeetCode
Given a fixed length array arr of integers, duplicate each occurrence of zero, shifting the remaining elements to the right. Note that elements beyond the length of the original array are not written…
Relative Sort Array - Easy - LeetCode
Given two arrays arr1 and arr2, the elements of arr2 are distinct, and all elements in arr2 are also in arr1. Sort the …
Final Prices With a Special Discount in a Shop - Array - Easy - LeetCode
Given the array prices where prices[i] is the price of the ith item in a shop. There is a special discount for items in …
Sushant Singh Rajput's sister-in-law passes away in Bihar
Sister-in-law of late Bollywood actor Sushant Singh Rajput passed away in Bihar, multiple media reports stated. …
Sushant Singh Rajput's last seen Photo with Rhea Chakraborty goes viral
Soon after the news of actor Sushant Singh Rajputs sudden death sent shockwaves all over, an old picture of the actor wi…
The smiles of future
Kids, aren’t they the same everywhere? Aren’t the challenges for the guardians the same and aren’t the…
Should India pursue Nuclear Power?
Kudankulam, supposedly one of India’s most successful nuclear power plants, faced a huge uproar by civil society p…
The endangered source of life: a view from the third pole
Tibet, the roof of the world is the highest and the largest plateau that has ever existed on Earth. It is the source of …
Cleaning India, Digitalising the world: Modi’s Act in the East
There are issues, many coming into the limelight after decades of silence, bigger than they look, of solidarity with you…
Sushant Singh Rajput commits suicide, found hanging in Bandra flat: Report
Bollywood actor Sushant Singh Rajput committed suicide in Mumbai on Sunday. According to reports, Sushant was found hang…
Running Sum of 1d Array - Easy - LeetCode
Given an array nums. We define a running sum of an array as runningSum[i] = sum(nums[0]…nums[i]). Return the run…
Number of Equivalent Domino Pairs - Array - Easy - LeetCode
Given a list of dominoes, dominoes[i] = [a, b] is equivalent to dominoes[j] = [c, d] if and only if either (a==c and b==…
Find Words That Can Be Formed by Characters - Array - Easy - LeetCode
You are given an array of strings words and a string chars. A string is good if it can be formed by characters from cha…
Distance Between Bus Stops - Array - Easy - LeetCode
A bus has n stops numbered from 0 to n - 1 that form a circle. We know the distance between all pairs of neighboring sto…
Day of the Week - Array - Easy - LeetCode
Given a date, return the corresponding day of the week for that date. The input is given as three integers representing…