Repository for all the coding questions I solve in Python. This repo has questions from HackerRank, LeetCode, Daily Coding Problem and CodeSignal
Pull requests are welcome, if you want to improve my implementation
Forks rather than Clones, Stars rather than Views 🙏
All Python files have their question, copied verbatim, at the top of the file.
- Daily Coding problem # 1
- Daily Coding problem # 2
- Daily Coding problem # 3
- Daily Coding problem # 4
- Daily Coding problem # 5
- Daily Coding problem # 6
- Daily Coding problem # 7
- Daily Coding problem # 8
- Daily Coding problem # 9
- Daily Coding problem # 10
- Daily Coding problem # 11
- Daily Coding problem # 12
- Daily Coding problem # 13
- Daily Coding problem # 14
- Daily Coding problem # 15
- Daily Coding problem # 16
- Daily Coding problem # 17
- Daily Coding problem # 18
- Daily Coding problem # 19
- Daily Coding problem # 20
- Daily Coding problem # 21
- Daily Coding problem # 22
- Daily Coding problem # 23
- Daily Coding problem # 24
- Daily Coding problem # 25
- Daily Coding problem # 26
- Daily Coding problem # 27
- Daily Coding problem # 28
- Daily Coding problem # 29
- Daily Coding problem # 30
- Daily Coding problem # 31
- Daily Coding problem # 32
- Daily Coding problem # 33
- Daily Coding problem # 34
- Daily Coding problem # 35
- Daily Coding problem # 36
- Daily Coding problem # 37
- Daily Coding problem # 38
- Daily Coding problem # 39
- Daily Coding problem # 40
- Daily Coding problem # 41
- Daily Coding problem # 42
- Daily Coding problem # 43
- Daily Coding problem # 44
- Daily Coding problem # 45
- Daily Coding problem # 46
- Daily Coding problem # 47
- Daily Coding problem # 48
- Daily Coding problem # 49
- Daily Coding problem # 50
- Daily Coding problem # 51
- Daily Coding problem # 52
- Daily Coding problem # 53
- Daily Coding problem # 54
- Daily Coding problem # 55
- Daily Coding problem # 56
- Daily Coding problem # 57
- Daily Coding problem # 58
- Daily Coding problem # 59
- Daily Coding problem # 60
- Daily Coding problem # 61
- Daily Coding problem # 62
- Daily Coding problem # 63
- Daily Coding problem # 64
- Daily Coding problem # 65
- Daily Coding problem # 66
- Daily Coding problem # 67
- Daily Coding problem # 68
- Daily Coding problem # 69
- Daily Coding problem # 70
- Daily Coding problem # 71
- Daily Coding problem # 72
- Daily Coding problem # 73
- Daily Coding problem # 74
- Daily Coding problem # 75
- Daily Coding problem # 76
- Daily Coding problem # 77
- Daily Coding problem # 78
- Daily Coding problem # 79
- Daily Coding problem # 80
- Daily Coding problem # 81
- Daily Coding problem # 82
- Daily Coding problem # 83
- Daily Coding problem # 84
- Daily Coding problem # 85
- Daily Coding problem # 86
- Daily Coding problem # 87
- Daily Coding problem # 88
- Daily Coding problem # 89
- Daily Coding problem # 90
- Daily Coding problem # 91
- Daily Coding problem # 92
- Daily Coding problem # 93
- Daily Coding problem # 94
- Daily Coding problem # 95
- Daily Coding problem # 96
- Daily Coding problem # 97
- Daily Coding problem # 98
- Daily Coding problem # 99
- Daily Coding problem # 100
- Daily Coding problem # 101
- Daily Coding problem # 102
- Daily Coding problem # 103
- Daily Coding problem # 104
- Daily Coding problem # 105
- Daily Coding problem # 106
- Daily Coding problem # 107
- Daily Coding problem # 108
- Daily Coding problem # 109
- Daily Coding problem # 110
- Daily Coding problem # 111
- Daily Coding problem # 112
- Daily Coding problem # 113
- Daily Coding problem # 114
- Daily Coding problem # 115
- Daily Coding problem # 116
- Daily Coding problem # 117
- Daily Coding problem # 118
- Daily Coding problem # 119
- Daily Coding problem # 120
- Daily Coding problem # 121
- Daily Coding problem # 122
- Daily Coding problem # 123
- Daily Coding problem # 124
- Daily Coding problem # 125
- Daily Coding problem # 126
- Daily Coding problem # 127
- Daily Coding problem # 128
- Daily Coding problem # 129
- Daily Coding problem # 130
- Daily Coding problem # 131
- Daily Coding problem # 132
- Daily Coding problem # 133
- Daily Coding problem # 134
- Daily Coding problem # 135
- Daily Coding problem # 136
- Daily Coding problem # 137
- Daily Coding problem # 138
- Daily Coding problem # 139
- Daily Coding problem # 140
- Daily Coding problem # 141
- Daily Coding problem # 142
- Daily Coding problem # 143
- Daily Coding problem # 144
- Daily Coding problem # 145
- Daily Coding problem # 146
- Daily Coding problem # 147
- Daily Coding problem # 148
- Daily Coding problem # 149
- Daily Coding problem # 150
- Daily Coding problem # 151
- Daily Coding problem # 152
- Daily Coding problem # 153
- Daily Coding problem # 154
- Daily Coding problem # 155
- Daily Coding problem # 156
- Daily Coding problem # 157
- Daily Coding problem # 158
- Daily Coding problem # 159
- Daily Coding problem # 160
- Daily Coding problem # 161
- Daily Coding problem # 162
- Daily Coding problem # 163
- Daily Coding problem # 164
- Daily Coding problem # 165
- Daily Coding problem # 166
- Daily Coding problem # 167
- Daily Coding problem # 168
- Daily Coding problem # 169
- Daily Coding problem # 170
- Daily Coding problem # 171
- Daily Coding problem # 172
- Daily Coding problem # 173
- Daily Coding problem # 174
- Daily Coding problem # 175
- Daily Coding problem # 176
- Daily Coding problem # 177
- Daily Coding problem # 178
- Daily Coding problem # 179
- Daily Coding problem # 180
- Daily Coding problem # 181
- Daily Coding problem # 182
- Daily Coding problem # 183
- Daily Coding problem # 184
- Daily Coding problem # 185
- Daily Coding problem # 186
- Daily Coding problem # 187
- Daily Coding problem # 188
- Daily Coding problem # 189
- Daily Coding problem # 190
- Daily Coding problem # 191
- Daily Coding problem # 192
- Daily Coding problem # 193
- 2D Array - DS - Full question can be found here
- Array Manipulation - Full question can be found here
- Arrays: Left Rotation - Full question can be found here
- Minimum Swaps 2 - Full question can be found here
- Counting Valleys - Full question can be found here
- Abbreviation - Full question can be found here
- Decibinary Numbers - Full question can be found here
- Max Array Sum - Full question can be found here
- Luck Balance - Full question can be found here
- Minimum Absolute Difference in an Array - Full question can be found here
- Dictionaries and Hashmaps - Full question can be found here
- Hash Tables: Ice Cream Parlor - Full question can be found here
- Jumping on the Clouds - Full question can be found here
- Recursion: Fibonacci Numbers - Full question can be found here
- New Year Chaos - Full question can be found here
- Recursion: Davis' Staircase - Full question can be found here
- Repeated String - Full question can be found here
- Sock Merchant - Full question can be found here
- Sorting: Bubble Sort - Full question can be found here
- Mark and Toys - Full question can be found here
- Balanced Brackets - Full question can be found here
- Alternating Characters - Full question can be found here
- Trees: Is This a Binary Search Tree? - Full question can be found here
- Binary Search Tree : Lowest Common Ancestor - Full question can be found here
- Two Strings - Full question can be found here
- XOR Swap - Full question can be found here
- Reverse a linked list - Full question can be found here
- Linked Lists: Detect a Cycle - Full question can be found here
- Insert a node at a specific position in a linked list - Full question can be found here
- Inserting a Node Into a Sorted Doubly Linked List- Full question can be found here
- Find Merge Point of Two Lists - Full question can be found here
- Reverse a doubly linked list - Full question can be found here
- Largest Numbers - Full question can be found here
- Jump Game - Full question can be found here