Archive of category 'C++'

• Nov 11, 2018 • algorithms, C++, greedy, Kruskal, Minimum Spanning Tree

  Cost-efficient Water Connections →

• Oct 10, 2018 • algorithms, C++, greedy

  Pick the right courier ... →

• Oct 1, 2018 • algorithms, C++, greedy

  Greedy algorithms vs Tik-Tok teenagers →

• Sep 24, 2018 • algorithms, data structures, C++, segment tree

  Updates in a Segment Tree →

• Sep 12, 2018 • algorithms, data structures, C++, segment tree

  Counting cokes faster for a different reward ... →

• Sep 2, 2018 • algorithms, data structures, C++

  Counting cokes for a different reward ... →

• Aug 24, 2018 • algorithms, C++, dynamic programming

  Sharing toys again →

• Aug 20, 2018 • algorithms, C++, recursion

  Sharing toys happily →

• Jul 19, 2018 • algorithms, dynamic programming, lcs, C++

  String subsequences - Extracting the LCS →

• Jul 17, 2018 • algorithms, dynamic programming, lcs, C++

  String subsequences - Bottom-up Dynamic Programming →

• Jul 13, 2018 • algorithms, recursion, memoization, lcs, C++

  String subsequences - memoization →

• Jul 11, 2018 • algorithms, recursion, lcs, C++

  String subsequences - Basics →

• Jul 9, 2018 • algorithms, dynamic programming, knapsack, C++

  Generating Optimal Value from Shipping →

• Jul 6, 2018 • algorithms, memoization, knapsack, C++

  Making value from shipping products efficiently →

• Jul 3, 2018 • algorithms, recursion, knapsack, C++

  Making value from shipping products →

• Jun 29, 2018 • data structures, arrays, algorithms, C++

  Computing elements that result in maximum product efficiently →

• Jun 25, 2018 • data structures, arrays, algorithms, C++

  Computing elements that result in maximum product →

• Jun 20, 2018 • data structures, arrays, algorithms, C++

  Computing maximum length subarray that sums to 0 →

• Jun 15, 2018 • data structures, arrays, algorithms, C++

  Finding all subarrays that sum to 0 →

• Jun 10, 2018 • data structures, arrays, algorithms, C++

  Finding the subarray leading to zero sum, faster →

• Jun 5, 2018 • data structures, arrays, algorithms, C++

  Finding the subarray leading to zero sum →

• Jun 4, 2018 • algorithms, recursion, C++, power set

  Computing subsets in the presence of duplicates →

• Jun 3, 2018 • algorithms, recursion, C++, power set

  Computing subsets of a set →

• May 7, 2018 • algorithms, recursion, C++

  Do you have some change? →

• May 6, 2018 • algorithms, dynamic programming, C++

  Climbing stairs and remembering the past... →

• May 5, 2018 • algorithms, recursion, C++

  Climbing stairs recursively →

• Mar 4, 2018 • algorithms, bitwise operations, bit-vectors, C++

  Isolating right-most set bit in a bit-vector →

• Mar 3, 2018 • algorithms, bitwise operations, bit-vectors, C++

  How to find out the position of the right-most set bit in a bit-vector? →

• Mar 2, 2018 • algorithms, bitwise operations, bit-vectors, C++

  Checking if a kth bit in a bit-vector is set →

• Mar 1, 2018 • algorithms, bitwise operations, bit-vectors, C++

  Of bits, sets and xors... →

• Feb 17, 2018 • algorithms, data structures, C++

  Efficient point updates in a Fenwick Tree →

• Feb 9, 2018 • algorithms, data structures, C++

  Faster range queries using Fenwick Tree →

• Feb 5, 2018 • algorithms, data structures, C++

  Counting Cokes faster ... →

• Feb 1, 2018 • algorithms, data structures, C++

  Counting Cokes ... →

• Oct 9, 2017 • algorithms, C++, recursion

  Computing GCD (greatest common divisor) of two given integers →

• Oct 7, 2017 • algorithms, C++, recursion

  Computing permutations (with duplicates) - divide and conquer →

• Oct 6, 2017 • algorithms, C++, recursion

  Computing permutations - divide and conquer →

• Oct 4, 2017 • algorithms, C++

  Computing the closest pair of points - Naïve approach →

• Oct 3, 2017 • algorithms, C++

  Computing the number of inversions in an array - using divide and conquer approach →

• Oct 2, 2017 • algorithms, C++

  Computing the number of inversions in an array - naïve method →

• Oct 1, 2017 • algorithms, C++

  Computing sub-array sum given a set of queries on sub-array indices - Mo's Algorithm →

• Sep 30, 2017 • algorithms, C++

  Computing sub-array sum given a set of queries on sub-array indices →

• Sep 5, 2017 • algorithms, C++

  Computing many primes... →

• Sep 4, 2017 • algorithms, C++

  Prime or not? →

• Sep 3, 2017 • algorithms, C++

  Counting the number of rotations of a sorted array →

• Sep 2, 2017 • algorithms, C++

  Maximum pairwise product →

• Aug 23, 2017 • algorithms, C++

  Computing factors of a number →

• Aug 22, 2017 • algorithms, C++

  Computing maximum subarray sum →