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Provide tags and a correct Python 3 solution for this coding contest problem. A permutation of size n is an array of size n such that each integer from 1 to n occurs exactly once in this array. An inversion in a permutation p is a pair of indices (i, j) such that i > j and a_i < a_j. For example, a permutation [4, 1, ...
83,400
Provide tags and a correct Python 3 solution for this coding contest problem. A permutation of size n is an array of size n such that each integer from 1 to n occurs exactly once in this array. An inversion in a permutation p is a pair of indices (i, j) such that i > j and a_i < a_j. For example, a permutation [4, 1, ...
83,401
Provide tags and a correct Python 3 solution for this coding contest problem. A permutation of size n is an array of size n such that each integer from 1 to n occurs exactly once in this array. An inversion in a permutation p is a pair of indices (i, j) such that i > j and a_i < a_j. For example, a permutation [4, 1, ...
83,402
Provide tags and a correct Python 3 solution for this coding contest problem. A permutation of size n is an array of size n such that each integer from 1 to n occurs exactly once in this array. An inversion in a permutation p is a pair of indices (i, j) such that i > j and a_i < a_j. For example, a permutation [4, 1, ...
83,403
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. A permutation of size n is an array of size n such that each integer from 1 to n occurs exactly once in this array. An inversion in a permutation p is a pair of indices (i, j) such that i > j an...
83,404
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. A permutation of size n is an array of size n such that each integer from 1 to n occurs exactly once in this array. An inversion in a permutation p is a pair of indices (i, j) such that i > j an...
83,405
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. A permutation of size n is an array of size n such that each integer from 1 to n occurs exactly once in this array. An inversion in a permutation p is a pair of indices (i, j) such that i > j an...
83,406
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. A permutation of size n is an array of size n such that each integer from 1 to n occurs exactly once in this array. An inversion in a permutation p is a pair of indices (i, j) such that i > j an...
83,407
Provide tags and a correct Python 3 solution for this coding contest problem. Two integer sequences existed initially โ€” one of them was strictly increasing, and the other one โ€” strictly decreasing. Strictly increasing sequence is a sequence of integers [x_1 < x_2 < ... < x_k]. And strictly decreasing sequence is a se...
83,408
Provide tags and a correct Python 3 solution for this coding contest problem. Two integer sequences existed initially โ€” one of them was strictly increasing, and the other one โ€” strictly decreasing. Strictly increasing sequence is a sequence of integers [x_1 < x_2 < ... < x_k]. And strictly decreasing sequence is a se...
83,409
Provide tags and a correct Python 3 solution for this coding contest problem. Two integer sequences existed initially โ€” one of them was strictly increasing, and the other one โ€” strictly decreasing. Strictly increasing sequence is a sequence of integers [x_1 < x_2 < ... < x_k]. And strictly decreasing sequence is a se...
83,410
Provide tags and a correct Python 3 solution for this coding contest problem. Two integer sequences existed initially โ€” one of them was strictly increasing, and the other one โ€” strictly decreasing. Strictly increasing sequence is a sequence of integers [x_1 < x_2 < ... < x_k]. And strictly decreasing sequence is a se...
83,411
Provide tags and a correct Python 3 solution for this coding contest problem. Two integer sequences existed initially โ€” one of them was strictly increasing, and the other one โ€” strictly decreasing. Strictly increasing sequence is a sequence of integers [x_1 < x_2 < ... < x_k]. And strictly decreasing sequence is a se...
83,412
Provide tags and a correct Python 3 solution for this coding contest problem. Two integer sequences existed initially โ€” one of them was strictly increasing, and the other one โ€” strictly decreasing. Strictly increasing sequence is a sequence of integers [x_1 < x_2 < ... < x_k]. And strictly decreasing sequence is a se...
83,413
Provide tags and a correct Python 3 solution for this coding contest problem. Two integer sequences existed initially โ€” one of them was strictly increasing, and the other one โ€” strictly decreasing. Strictly increasing sequence is a sequence of integers [x_1 < x_2 < ... < x_k]. And strictly decreasing sequence is a se...
83,414
Provide tags and a correct Python 3 solution for this coding contest problem. Two integer sequences existed initially โ€” one of them was strictly increasing, and the other one โ€” strictly decreasing. Strictly increasing sequence is a sequence of integers [x_1 < x_2 < ... < x_k]. And strictly decreasing sequence is a se...
83,415
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Two integer sequences existed initially โ€” one of them was strictly increasing, and the other one โ€” strictly decreasing. Strictly increasing sequence is a sequence of integers [x_1 < x_2 < ... <...
83,416
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Two integer sequences existed initially โ€” one of them was strictly increasing, and the other one โ€” strictly decreasing. Strictly increasing sequence is a sequence of integers [x_1 < x_2 < ... <...
83,417
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Two integer sequences existed initially โ€” one of them was strictly increasing, and the other one โ€” strictly decreasing. Strictly increasing sequence is a sequence of integers [x_1 < x_2 < ... <...
83,418
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Two integer sequences existed initially โ€” one of them was strictly increasing, and the other one โ€” strictly decreasing. Strictly increasing sequence is a sequence of integers [x_1 < x_2 < ... <...
83,419
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Two integer sequences existed initially โ€” one of them was strictly increasing, and the other one โ€” strictly decreasing. Strictly increasing sequence is a sequence of integers [x_1 < x_2 < ... <...
83,420
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Two integer sequences existed initially โ€” one of them was strictly increasing, and the other one โ€” strictly decreasing. Strictly increasing sequence is a sequence of integers [x_1 < x_2 < ... <...
83,421
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Two integer sequences existed initially โ€” one of them was strictly increasing, and the other one โ€” strictly decreasing. Strictly increasing sequence is a sequence of integers [x_1 < x_2 < ... <...
83,422
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Two integer sequences existed initially โ€” one of them was strictly increasing, and the other one โ€” strictly decreasing. Strictly increasing sequence is a sequence of integers [x_1 < x_2 < ... <...
83,423
Provide tags and a correct Python 3 solution for this coding contest problem. Polycarp wants to train before another programming competition. During the first day of his training he should solve exactly 1 problem, during the second day โ€” exactly 2 problems, during the third day โ€” exactly 3 problems, and so on. During ...
83,424
Provide tags and a correct Python 3 solution for this coding contest problem. Polycarp wants to train before another programming competition. During the first day of his training he should solve exactly 1 problem, during the second day โ€” exactly 2 problems, during the third day โ€” exactly 3 problems, and so on. During ...
83,425
Provide tags and a correct Python 3 solution for this coding contest problem. Polycarp wants to train before another programming competition. During the first day of his training he should solve exactly 1 problem, during the second day โ€” exactly 2 problems, during the third day โ€” exactly 3 problems, and so on. During ...
83,426
Provide tags and a correct Python 3 solution for this coding contest problem. Polycarp wants to train before another programming competition. During the first day of his training he should solve exactly 1 problem, during the second day โ€” exactly 2 problems, during the third day โ€” exactly 3 problems, and so on. During ...
83,427
Provide tags and a correct Python 3 solution for this coding contest problem. Polycarp wants to train before another programming competition. During the first day of his training he should solve exactly 1 problem, during the second day โ€” exactly 2 problems, during the third day โ€” exactly 3 problems, and so on. During ...
83,428
Provide tags and a correct Python 3 solution for this coding contest problem. Polycarp wants to train before another programming competition. During the first day of his training he should solve exactly 1 problem, during the second day โ€” exactly 2 problems, during the third day โ€” exactly 3 problems, and so on. During ...
83,429
Provide tags and a correct Python 3 solution for this coding contest problem. Polycarp wants to train before another programming competition. During the first day of his training he should solve exactly 1 problem, during the second day โ€” exactly 2 problems, during the third day โ€” exactly 3 problems, and so on. During ...
83,430
Provide tags and a correct Python 3 solution for this coding contest problem. Polycarp wants to train before another programming competition. During the first day of his training he should solve exactly 1 problem, during the second day โ€” exactly 2 problems, during the third day โ€” exactly 3 problems, and so on. During ...
83,431
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Polycarp wants to train before another programming competition. During the first day of his training he should solve exactly 1 problem, during the second day โ€” exactly 2 problems, during the thi...
83,432
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Polycarp wants to train before another programming competition. During the first day of his training he should solve exactly 1 problem, during the second day โ€” exactly 2 problems, during the thi...
83,433
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Polycarp wants to train before another programming competition. During the first day of his training he should solve exactly 1 problem, during the second day โ€” exactly 2 problems, during the thi...
83,434
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Polycarp wants to train before another programming competition. During the first day of his training he should solve exactly 1 problem, during the second day โ€” exactly 2 problems, during the thi...
83,435
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Polycarp wants to train before another programming competition. During the first day of his training he should solve exactly 1 problem, during the second day โ€” exactly 2 problems, during the thi...
83,436
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Polycarp wants to train before another programming competition. During the first day of his training he should solve exactly 1 problem, during the second day โ€” exactly 2 problems, during the thi...
83,437
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Polycarp wants to train before another programming competition. During the first day of his training he should solve exactly 1 problem, during the second day โ€” exactly 2 problems, during the thi...
83,438
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Polycarp wants to train before another programming competition. During the first day of his training he should solve exactly 1 problem, during the second day โ€” exactly 2 problems, during the thi...
83,439
Provide tags and a correct Python 3 solution for this coding contest problem. The Cybermen and the Daleks have long been the Doctor's main enemies. Everyone knows that both these species enjoy destroying everything they encounter. However, a little-known fact about them is that they both also love taking Turing tests!...
83,440
Provide tags and a correct Python 3 solution for this coding contest problem. The Cybermen and the Daleks have long been the Doctor's main enemies. Everyone knows that both these species enjoy destroying everything they encounter. However, a little-known fact about them is that they both also love taking Turing tests!...
83,441
Provide tags and a correct Python 3 solution for this coding contest problem. The Cybermen and the Daleks have long been the Doctor's main enemies. Everyone knows that both these species enjoy destroying everything they encounter. However, a little-known fact about them is that they both also love taking Turing tests!...
83,442
Provide tags and a correct Python 3 solution for this coding contest problem. The Cybermen and the Daleks have long been the Doctor's main enemies. Everyone knows that both these species enjoy destroying everything they encounter. However, a little-known fact about them is that they both also love taking Turing tests!...
83,443
Provide tags and a correct Python 3 solution for this coding contest problem. The Cybermen and the Daleks have long been the Doctor's main enemies. Everyone knows that both these species enjoy destroying everything they encounter. However, a little-known fact about them is that they both also love taking Turing tests!...
83,444
Provide tags and a correct Python 3 solution for this coding contest problem. The Cybermen and the Daleks have long been the Doctor's main enemies. Everyone knows that both these species enjoy destroying everything they encounter. However, a little-known fact about them is that they both also love taking Turing tests!...
83,445
Provide tags and a correct Python 3 solution for this coding contest problem. The Cybermen and the Daleks have long been the Doctor's main enemies. Everyone knows that both these species enjoy destroying everything they encounter. However, a little-known fact about them is that they both also love taking Turing tests!...
83,446
Provide tags and a correct Python 3 solution for this coding contest problem. The Cybermen and the Daleks have long been the Doctor's main enemies. Everyone knows that both these species enjoy destroying everything they encounter. However, a little-known fact about them is that they both also love taking Turing tests!...
83,447
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. The Cybermen and the Daleks have long been the Doctor's main enemies. Everyone knows that both these species enjoy destroying everything they encounter. However, a little-known fact about them i...
83,448
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. The Cybermen and the Daleks have long been the Doctor's main enemies. Everyone knows that both these species enjoy destroying everything they encounter. However, a little-known fact about them i...
83,449
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. The Cybermen and the Daleks have long been the Doctor's main enemies. Everyone knows that both these species enjoy destroying everything they encounter. However, a little-known fact about them i...
83,450
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. The Cybermen and the Daleks have long been the Doctor's main enemies. Everyone knows that both these species enjoy destroying everything they encounter. However, a little-known fact about them i...
83,451
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. The Cybermen and the Daleks have long been the Doctor's main enemies. Everyone knows that both these species enjoy destroying everything they encounter. However, a little-known fact about them i...
83,452
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. The Cybermen and the Daleks have long been the Doctor's main enemies. Everyone knows that both these species enjoy destroying everything they encounter. However, a little-known fact about them i...
83,453
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. The Cybermen and the Daleks have long been the Doctor's main enemies. Everyone knows that both these species enjoy destroying everything they encounter. However, a little-known fact about them i...
83,454
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. The Cybermen and the Daleks have long been the Doctor's main enemies. Everyone knows that both these species enjoy destroying everything they encounter. However, a little-known fact about them i...
83,455
Provide tags and a correct Python 3 solution for this coding contest problem. The subsequence is a sequence that can be derived from another sequence by deleting some elements without changing the order of the remaining elements. You are given an integer n. You have to find a sequence s consisting of digits \{1, 3,...
83,456
Provide tags and a correct Python 3 solution for this coding contest problem. The subsequence is a sequence that can be derived from another sequence by deleting some elements without changing the order of the remaining elements. You are given an integer n. You have to find a sequence s consisting of digits \{1, 3,...
83,457
Provide tags and a correct Python 3 solution for this coding contest problem. The subsequence is a sequence that can be derived from another sequence by deleting some elements without changing the order of the remaining elements. You are given an integer n. You have to find a sequence s consisting of digits \{1, 3,...
83,458
Provide tags and a correct Python 3 solution for this coding contest problem. The subsequence is a sequence that can be derived from another sequence by deleting some elements without changing the order of the remaining elements. You are given an integer n. You have to find a sequence s consisting of digits \{1, 3,...
83,459
Provide tags and a correct Python 3 solution for this coding contest problem. The subsequence is a sequence that can be derived from another sequence by deleting some elements without changing the order of the remaining elements. You are given an integer n. You have to find a sequence s consisting of digits \{1, 3,...
83,460
Provide tags and a correct Python 3 solution for this coding contest problem. The subsequence is a sequence that can be derived from another sequence by deleting some elements without changing the order of the remaining elements. You are given an integer n. You have to find a sequence s consisting of digits \{1, 3,...
83,461
Provide tags and a correct Python 3 solution for this coding contest problem. The subsequence is a sequence that can be derived from another sequence by deleting some elements without changing the order of the remaining elements. You are given an integer n. You have to find a sequence s consisting of digits \{1, 3,...
83,462
Provide tags and a correct Python 3 solution for this coding contest problem. The subsequence is a sequence that can be derived from another sequence by deleting some elements without changing the order of the remaining elements. You are given an integer n. You have to find a sequence s consisting of digits \{1, 3,...
83,463
Evaluate the correctness of the submitted Python 2 solution to the coding contest problem. Provide a "Yes" or "No" response. The subsequence is a sequence that can be derived from another sequence by deleting some elements without changing the order of the remaining elements. You are given an integer n. You have to...
83,464
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. The subsequence is a sequence that can be derived from another sequence by deleting some elements without changing the order of the remaining elements. You are given an integer n. You have to...
83,465
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. The subsequence is a sequence that can be derived from another sequence by deleting some elements without changing the order of the remaining elements. You are given an integer n. You have to...
83,466
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. The subsequence is a sequence that can be derived from another sequence by deleting some elements without changing the order of the remaining elements. You are given an integer n. You have to...
83,467
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. The subsequence is a sequence that can be derived from another sequence by deleting some elements without changing the order of the remaining elements. You are given an integer n. You have to...
83,468
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. The subsequence is a sequence that can be derived from another sequence by deleting some elements without changing the order of the remaining elements. You are given an integer n. You have to...
83,469
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. The subsequence is a sequence that can be derived from another sequence by deleting some elements without changing the order of the remaining elements. You are given an integer n. You have to...
83,470
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. The subsequence is a sequence that can be derived from another sequence by deleting some elements without changing the order of the remaining elements. You are given an integer n. You have to...
83,471
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. The subsequence is a sequence that can be derived from another sequence by deleting some elements without changing the order of the remaining elements. You are given an integer n. You have to...
83,472
Provide tags and a correct Python 3 solution for this coding contest problem. You are given a tree consisting of n vertices. A tree is an undirected connected acyclic graph. <image> Example of a tree. You have to paint each vertex into one of three colors. For each vertex, you know the cost of painting it in every c...
83,473
Provide tags and a correct Python 3 solution for this coding contest problem. You are given a tree consisting of n vertices. A tree is an undirected connected acyclic graph. <image> Example of a tree. You have to paint each vertex into one of three colors. For each vertex, you know the cost of painting it in every c...
83,474
Provide tags and a correct Python 3 solution for this coding contest problem. You are given a tree consisting of n vertices. A tree is an undirected connected acyclic graph. <image> Example of a tree. You have to paint each vertex into one of three colors. For each vertex, you know the cost of painting it in every c...
83,475
Provide tags and a correct Python 3 solution for this coding contest problem. You are given a tree consisting of n vertices. A tree is an undirected connected acyclic graph. <image> Example of a tree. You have to paint each vertex into one of three colors. For each vertex, you know the cost of painting it in every c...
83,476
Provide tags and a correct Python 3 solution for this coding contest problem. You are given a tree consisting of n vertices. A tree is an undirected connected acyclic graph. <image> Example of a tree. You have to paint each vertex into one of three colors. For each vertex, you know the cost of painting it in every c...
83,477
Provide tags and a correct Python 3 solution for this coding contest problem. You are given a tree consisting of n vertices. A tree is an undirected connected acyclic graph. <image> Example of a tree. You have to paint each vertex into one of three colors. For each vertex, you know the cost of painting it in every c...
83,478
Provide tags and a correct Python 3 solution for this coding contest problem. You are given a tree consisting of n vertices. A tree is an undirected connected acyclic graph. <image> Example of a tree. You have to paint each vertex into one of three colors. For each vertex, you know the cost of painting it in every c...
83,479
Provide tags and a correct Python 3 solution for this coding contest problem. You are given a tree consisting of n vertices. A tree is an undirected connected acyclic graph. <image> Example of a tree. You have to paint each vertex into one of three colors. For each vertex, you know the cost of painting it in every c...
83,480
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. You are given a tree consisting of n vertices. A tree is an undirected connected acyclic graph. <image> Example of a tree. You have to paint each vertex into one of three colors. For each vert...
83,481
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. You are given a tree consisting of n vertices. A tree is an undirected connected acyclic graph. <image> Example of a tree. You have to paint each vertex into one of three colors. For each vert...
83,482
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. You are given a tree consisting of n vertices. A tree is an undirected connected acyclic graph. <image> Example of a tree. You have to paint each vertex into one of three colors. For each vert...
83,483
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. You are given a tree consisting of n vertices. A tree is an undirected connected acyclic graph. <image> Example of a tree. You have to paint each vertex into one of three colors. For each vert...
83,484
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. You are given a tree consisting of n vertices. A tree is an undirected connected acyclic graph. <image> Example of a tree. You have to paint each vertex into one of three colors. For each vert...
83,485
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. You are given a tree consisting of n vertices. A tree is an undirected connected acyclic graph. <image> Example of a tree. You have to paint each vertex into one of three colors. For each vert...
83,486
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. You are given a tree consisting of n vertices. A tree is an undirected connected acyclic graph. <image> Example of a tree. You have to paint each vertex into one of three colors. For each vert...
83,487
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. You are given a tree consisting of n vertices. A tree is an undirected connected acyclic graph. <image> Example of a tree. You have to paint each vertex into one of three colors. For each vert...
83,488
Provide tags and a correct Python 3 solution for this coding contest problem. An integer sequence is called beautiful if the difference between any two consecutive numbers is equal to 1. More formally, a sequence s_1, s_2, โ€ฆ, s_{n} is beautiful if |s_i - s_{i+1}| = 1 for all 1 โ‰ค i โ‰ค n - 1. Trans has a numbers 0, b nu...
83,489
Provide tags and a correct Python 3 solution for this coding contest problem. An integer sequence is called beautiful if the difference between any two consecutive numbers is equal to 1. More formally, a sequence s_1, s_2, โ€ฆ, s_{n} is beautiful if |s_i - s_{i+1}| = 1 for all 1 โ‰ค i โ‰ค n - 1. Trans has a numbers 0, b nu...
83,490
Provide tags and a correct Python 3 solution for this coding contest problem. An integer sequence is called beautiful if the difference between any two consecutive numbers is equal to 1. More formally, a sequence s_1, s_2, โ€ฆ, s_{n} is beautiful if |s_i - s_{i+1}| = 1 for all 1 โ‰ค i โ‰ค n - 1. Trans has a numbers 0, b nu...
83,491
Provide tags and a correct Python 3 solution for this coding contest problem. An integer sequence is called beautiful if the difference between any two consecutive numbers is equal to 1. More formally, a sequence s_1, s_2, โ€ฆ, s_{n} is beautiful if |s_i - s_{i+1}| = 1 for all 1 โ‰ค i โ‰ค n - 1. Trans has a numbers 0, b nu...
83,492
Provide tags and a correct Python 3 solution for this coding contest problem. An integer sequence is called beautiful if the difference between any two consecutive numbers is equal to 1. More formally, a sequence s_1, s_2, โ€ฆ, s_{n} is beautiful if |s_i - s_{i+1}| = 1 for all 1 โ‰ค i โ‰ค n - 1. Trans has a numbers 0, b nu...
83,493
Provide tags and a correct Python 3 solution for this coding contest problem. An integer sequence is called beautiful if the difference between any two consecutive numbers is equal to 1. More formally, a sequence s_1, s_2, โ€ฆ, s_{n} is beautiful if |s_i - s_{i+1}| = 1 for all 1 โ‰ค i โ‰ค n - 1. Trans has a numbers 0, b nu...
83,494
Provide tags and a correct Python 3 solution for this coding contest problem. An integer sequence is called beautiful if the difference between any two consecutive numbers is equal to 1. More formally, a sequence s_1, s_2, โ€ฆ, s_{n} is beautiful if |s_i - s_{i+1}| = 1 for all 1 โ‰ค i โ‰ค n - 1. Trans has a numbers 0, b nu...
83,495
Provide tags and a correct Python 3 solution for this coding contest problem. An integer sequence is called beautiful if the difference between any two consecutive numbers is equal to 1. More formally, a sequence s_1, s_2, โ€ฆ, s_{n} is beautiful if |s_i - s_{i+1}| = 1 for all 1 โ‰ค i โ‰ค n - 1. Trans has a numbers 0, b nu...
83,496
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. An integer sequence is called beautiful if the difference between any two consecutive numbers is equal to 1. More formally, a sequence s_1, s_2, โ€ฆ, s_{n} is beautiful if |s_i - s_{i+1}| = 1 for ...
83,497
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. An integer sequence is called beautiful if the difference between any two consecutive numbers is equal to 1. More formally, a sequence s_1, s_2, โ€ฆ, s_{n} is beautiful if |s_i - s_{i+1}| = 1 for ...
83,498
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. An integer sequence is called beautiful if the difference between any two consecutive numbers is equal to 1. More formally, a sequence s_1, s_2, โ€ฆ, s_{n} is beautiful if |s_i - s_{i+1}| = 1 for ...
83,499