CP

1.Tit for Tat #717 Div.2

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2.AGAGA XOOORRR #717 Div.2

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3.B. Love Song #727 Div.2

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4.A. Contest Start #727 Div.2

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5.C. Stable Groups Div.2

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6.D. PriceFixed #727 Div.2

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7.A. Arithmetic Array # 726 Div.2

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8.B. Bad Boy # 726 Div.2

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9.C. Challenging Cliffs #726 Div.2

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10.A. Omkar and Bad Story #724 Div.2

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11.B. Prinzessin der Verurteilung #724 Div.2

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12.C. Diluc and Kaeya #724 Div.2

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13.A. Mean Inequality #723 Div.2

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14.B. I Hate 1111 #723 Div.2

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15.C. Potions #723 Div.2

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16.A. Eshag Loves Big Arrays #722 Div.2

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17.B. Sifid and Strange Subsequences #722 Div.2

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18.C. Parsa's Humongous Tree #722 Div.2

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19.A. And Then There Were K #721 Div.2

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20.B1. Palindrome Game (easy version) #721 Div.2

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21.B2. Palindrome Game (hard version) #721 Div.2

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22.C. Sequence Pair Weight #721 Div.2

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23.A. Potion-making | Edu Round 109 Div.2

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24.B. Permutation Sort | Edu Round 109 Div.2

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25.C. Robot Collisions | Edu Round 109 Div.2

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26.D. Armchairs | Edu Round 109 Div.2

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27.A. Nastia and Nearly Good Numbers | #720 Div.2

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28.B. Nastia and a Good Array | #720 Div.2

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29.A. Do Not Be Distracted! | #719 Div.3

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30.B. Ordinary Numbers | #719 Div.3

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31.C. Not Adjacent Matrix | #719 Div.3

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32.D. Same Differences | #719 Div.3

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33.E. Arranging The Sheep | #719 Div.3

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34.F1. Guess the K-th Zero (Easy version) | #719 Div.3

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35.A. Red and Blue Beans | Edu Round 108 Div.2

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36.B. The Cake Is a Lie | Edu Round 108 Div.2

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37.C. Berland Regional | Edu Round 108 Div.2

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38.D. Maximum Sum of Products | Edu Round 108 Div.2

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39.A. Perfectly Imperfect Array | #716 Div.2

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40.B. AND 0, Sum Big | #716 Div.2

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41.C. Product 1 Modulo N | #716 Div.2

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42.A. Average Height | #715 Div.2

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43.B. TMT Document | #715 Div.2

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44.C. The Sports Festival | #715 Div.2

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45.D. Binary Literature | #715 Div.2

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46.A - Cabbages | Beginner Contest 210

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47.B - Bouzu Mekuri | Beginner Contest 210

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48.C - Colorful Candies | Beginner Contest 210

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49.D - National Railway | Beginner Contest 210

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50.A. Review Site | Edu Round 107 Div.2

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51.B. GCD Length | Edu Round 107 Div.2

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52.C. Yet Another Card Deck | Edu Round 107 Div.2

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53.D. Min Cost String | Edu Round 107 Div.2

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54.D. Omkar and Medians | #724 Div.2

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55.A. Array and Peaks | #714 Div.2

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56.B. AND Sequences | #714 Div.2

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57.C. Add One | #714 Div.2

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58.A. Digits Sum | Harbour.Space Scholarship Contest

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59.B. Reverse String | Harbour.Space Scholarship Contest

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60.C. Penalty | Harbour.Space Scholarship Contest

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61.D. Backspace | Harbour.Space Scholarship Contest

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62.A. Spy Detected! | Round #713 Div.3

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63.B. Almost Rectangle | Round #713 Div.3

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64.C. A-B Palindrome | Round #713 Div.3

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65.D. Corrupted Array | Round #713 Div.3

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66.E. Permutation by Sum | Round #713 Div.3

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67.A. Déjà Vu | Round #712 Div.2

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68.B. Flip the Bits | Round #712 Div.2

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69.C. Balance the Bits | Round #712 Div.2

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70.A. GCD Sum | Round #711 Div.2

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71.B. Box Fitting | Round #711 Div.2

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72.C. Planar Reflections | Round #711 Div.2

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73.A. Strange Table | Round #710 Div.3

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74.B. Partial Replacement | Round #710 Div.3

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75.C. Double-ended Strings | Round #710 Div.3

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76.D. Epic Transformation | Round #710 Div.3

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77.E. Restoring the Permutation | Round #710 Div.3

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78.A. Prison Break | Round #709 Div.2

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79.B. Restore Modulo | Round #709 Div.2

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80.C. Basic Diplomacy | Round #709 Div.2

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81.A. Domino on Windowsill | Edu Round #106 Div.2

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82.B. Binary Removals | Edu Round #106 Div.2

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83.A. Meximization | Round #708 Div.2

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84.B. M-arrays | Round #708 Div.2

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85.C. k - LCM | Round #708 Div.2

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86.E1. Square-free division (easy version) | Round #708 Div.2

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87.A. Pretty Permutations | Round #728 Div.2

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88.B. Pleasant Pairs | Round #728 Div.2

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89.C. Great Graphs | Round #728 Div.2

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90.A. Simply Strange Sort | Round #740 Div.2

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91.B. Charmed by the Game | Round #740 Div.2

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92.C. Deep Down Below | Round #740 Div.2

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93.A. The Miracle and the Sleeper | Round #741 Div.2

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94.B. Scenes From a Memory | Round #741 Div.2

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95.C. Rings | Round #741 Div.2

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96.A. A Variety of Operations | Deltix Round Summer 2021 Div.1 + Div2

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97.B. Take Your Places! | Deltix Round Summer 2021 Div.1 + Div2

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98.C. Compressed Bracket Sequence | Deltix Round Summer 2021 Div.1 + Div2

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99.A. Plus One on the Subset | Round #764 Div.3

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100.B. Make AP | Round #764 Div.3

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101.C. Division by Two and Permutation | Round #764 Div.3

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102.D. Palindromes Coloring | Round #764 Div.3

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103.G. MinOr Tree | Round #764 Div.3

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104.C. Color the Picture | Round #810 Div.2

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105.C. Qpwoeirut And The City | Round #809 Div.2

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106.D1. Chopping Carrots (Easy Version) | Round #809 Div.2

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107.[LeetCode] 4. Median of Two Sorted Arrays

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108.1514. Path with Maximum Probability

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109.10. Regular Expression Matching

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110.3. Longest Substring Without Repeating Characters

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111.5. Longest Palindromic Substring

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112.6. Zigzag Conversion

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113.8. String to Integer (atoi)

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114.7. Reverse Integer

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115.11. Container With Most Water

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116.2. Add Two Numbers

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117.12. Integer to Roman

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118.15. 3Sum

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119.16. 3Sum Closest

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120.17. Letter Combinations of a Phone Number

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121.18. 4Sum

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122.19. Remove Nth Node From End of List

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123.22. Generate Parentheses

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124.23. Merge k Sorted Lists

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125.24. Swap Nodes in Pairs

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126.25. Reverse Nodes in k-Group

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127.30. Substring with Concatenation of All Words

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128.29. Divide Two Integers

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129.31. Next Permutation

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130.32. Longest Valid Parentheses

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131.33. Search in Rotated Sorted Array

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132.34. Find First and Last Position of Element in Sorted Array

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133.36. Valid Sudoku

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134.37. Sudoku Solver

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135.38. Count and Say

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136.39. Combination Sum

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137.40. Combination Sum II

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138.41. First Missing Positive

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139.42. Trapping Rain Water

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140.43. Multiply Strings

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141.45. Jump Game II

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142.44. Wildcard Matching

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143.46. Permutations

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144.47. Permutations II

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145.48. Rotate Image

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146.49. Group Anagrams

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147.50. Pow(x, n)

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148.51. N-Queens

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149.53. Maximum Subarray

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150.54. Spiral Matrix

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151.55. Jump Game

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152.56. Merge Intervals

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153.57. Insert Interval

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154.59. Spiral Matrix II

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155.60. Permutation Sequence

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