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Provide tags and a correct Python 3 solution for this coding contest problem. Recently, on the course of algorithms and data structures, Valeriy learned how to use a deque. He built a deque filled with n elements. The i-th element is a_i (i = 1, 2, …, n). He gradually takes the first two leftmost elements from the deq...
107,900
Provide tags and a correct Python 3 solution for this coding contest problem. Recently, on the course of algorithms and data structures, Valeriy learned how to use a deque. He built a deque filled with n elements. The i-th element is a_i (i = 1, 2, …, n). He gradually takes the first two leftmost elements from the deq...
107,901
Provide tags and a correct Python 3 solution for this coding contest problem. Recently, on the course of algorithms and data structures, Valeriy learned how to use a deque. He built a deque filled with n elements. The i-th element is a_i (i = 1, 2, …, n). He gradually takes the first two leftmost elements from the deq...
107,902
Provide tags and a correct Python 3 solution for this coding contest problem. Recently, on the course of algorithms and data structures, Valeriy learned how to use a deque. He built a deque filled with n elements. The i-th element is a_i (i = 1, 2, …, n). He gradually takes the first two leftmost elements from the deq...
107,903
Provide tags and a correct Python 3 solution for this coding contest problem. Recently, on the course of algorithms and data structures, Valeriy learned how to use a deque. He built a deque filled with n elements. The i-th element is a_i (i = 1, 2, …, n). He gradually takes the first two leftmost elements from the deq...
107,904
Provide tags and a correct Python 3 solution for this coding contest problem. Recently, on the course of algorithms and data structures, Valeriy learned how to use a deque. He built a deque filled with n elements. The i-th element is a_i (i = 1, 2, …, n). He gradually takes the first two leftmost elements from the deq...
107,905
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Recently, on the course of algorithms and data structures, Valeriy learned how to use a deque. He built a deque filled with n elements. The i-th element is a_i (i = 1, 2, …, n). He gradually tak...
107,906
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Recently, on the course of algorithms and data structures, Valeriy learned how to use a deque. He built a deque filled with n elements. The i-th element is a_i (i = 1, 2, …, n). He gradually tak...
107,907
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Recently, on the course of algorithms and data structures, Valeriy learned how to use a deque. He built a deque filled with n elements. The i-th element is a_i (i = 1, 2, …, n). He gradually tak...
107,908
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Recently, on the course of algorithms and data structures, Valeriy learned how to use a deque. He built a deque filled with n elements. The i-th element is a_i (i = 1, 2, …, n). He gradually tak...
107,909
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Recently, on the course of algorithms and data structures, Valeriy learned how to use a deque. He built a deque filled with n elements. The i-th element is a_i (i = 1, 2, …, n). He gradually tak...
107,910
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Recently, on the course of algorithms and data structures, Valeriy learned how to use a deque. He built a deque filled with n elements. The i-th element is a_i (i = 1, 2, …, n). He gradually tak...
107,911
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Recently, on the course of algorithms and data structures, Valeriy learned how to use a deque. He built a deque filled with n elements. The i-th element is a_i (i = 1, 2, …, n). He gradually tak...
107,912
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Recently, on the course of algorithms and data structures, Valeriy learned how to use a deque. He built a deque filled with n elements. The i-th element is a_i (i = 1, 2, …, n). He gradually tak...
107,913
Provide tags and a correct Python 3 solution for this coding contest problem. You are given a sorted array a_1, a_2, ..., a_n (for each index i > 1 condition a_i ≥ a_{i-1} holds) and an integer k. You are asked to divide this array into k non-empty consecutive subarrays. Every element in the array should be included ...
107,914
Provide tags and a correct Python 3 solution for this coding contest problem. You are given a sorted array a_1, a_2, ..., a_n (for each index i > 1 condition a_i ≥ a_{i-1} holds) and an integer k. You are asked to divide this array into k non-empty consecutive subarrays. Every element in the array should be included ...
107,915
Provide tags and a correct Python 3 solution for this coding contest problem. You are given a sorted array a_1, a_2, ..., a_n (for each index i > 1 condition a_i ≥ a_{i-1} holds) and an integer k. You are asked to divide this array into k non-empty consecutive subarrays. Every element in the array should be included ...
107,916
Provide tags and a correct Python 3 solution for this coding contest problem. You are given a sorted array a_1, a_2, ..., a_n (for each index i > 1 condition a_i ≥ a_{i-1} holds) and an integer k. You are asked to divide this array into k non-empty consecutive subarrays. Every element in the array should be included ...
107,917
Provide tags and a correct Python 3 solution for this coding contest problem. You are given a sorted array a_1, a_2, ..., a_n (for each index i > 1 condition a_i ≥ a_{i-1} holds) and an integer k. You are asked to divide this array into k non-empty consecutive subarrays. Every element in the array should be included ...
107,918
Provide tags and a correct Python 3 solution for this coding contest problem. You are given a sorted array a_1, a_2, ..., a_n (for each index i > 1 condition a_i ≥ a_{i-1} holds) and an integer k. You are asked to divide this array into k non-empty consecutive subarrays. Every element in the array should be included ...
107,919
Provide tags and a correct Python 3 solution for this coding contest problem. You are given a sorted array a_1, a_2, ..., a_n (for each index i > 1 condition a_i ≥ a_{i-1} holds) and an integer k. You are asked to divide this array into k non-empty consecutive subarrays. Every element in the array should be included ...
107,920
Provide tags and a correct Python 3 solution for this coding contest problem. You are given a sorted array a_1, a_2, ..., a_n (for each index i > 1 condition a_i ≥ a_{i-1} holds) and an integer k. You are asked to divide this array into k non-empty consecutive subarrays. Every element in the array should be included ...
107,921
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. You are given a sorted array a_1, a_2, ..., a_n (for each index i > 1 condition a_i ≥ a_{i-1} holds) and an integer k. You are asked to divide this array into k non-empty consecutive subarrays....
107,922
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. You are given a sorted array a_1, a_2, ..., a_n (for each index i > 1 condition a_i ≥ a_{i-1} holds) and an integer k. You are asked to divide this array into k non-empty consecutive subarrays....
107,923
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. You are given a sorted array a_1, a_2, ..., a_n (for each index i > 1 condition a_i ≥ a_{i-1} holds) and an integer k. You are asked to divide this array into k non-empty consecutive subarrays....
107,924
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. You are given a sorted array a_1, a_2, ..., a_n (for each index i > 1 condition a_i ≥ a_{i-1} holds) and an integer k. You are asked to divide this array into k non-empty consecutive subarrays....
107,925
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. You are given a sorted array a_1, a_2, ..., a_n (for each index i > 1 condition a_i ≥ a_{i-1} holds) and an integer k. You are asked to divide this array into k non-empty consecutive subarrays....
107,926
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. You are given a sorted array a_1, a_2, ..., a_n (for each index i > 1 condition a_i ≥ a_{i-1} holds) and an integer k. You are asked to divide this array into k non-empty consecutive subarrays....
107,927
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. You are given a sorted array a_1, a_2, ..., a_n (for each index i > 1 condition a_i ≥ a_{i-1} holds) and an integer k. You are asked to divide this array into k non-empty consecutive subarrays....
107,928
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. You are given a sorted array a_1, a_2, ..., a_n (for each index i > 1 condition a_i ≥ a_{i-1} holds) and an integer k. You are asked to divide this array into k non-empty consecutive subarrays....
107,929
Provide tags and a correct Python 3 solution for this coding contest problem. All of us love treasures, right? That's why young Vasya is heading for a Treasure Island. Treasure Island may be represented as a rectangular table n × m which is surrounded by the ocean. Let us number rows of the field with consecutive int...
107,930
Provide tags and a correct Python 3 solution for this coding contest problem. All of us love treasures, right? That's why young Vasya is heading for a Treasure Island. Treasure Island may be represented as a rectangular table n × m which is surrounded by the ocean. Let us number rows of the field with consecutive int...
107,931
Provide tags and a correct Python 3 solution for this coding contest problem. All of us love treasures, right? That's why young Vasya is heading for a Treasure Island. Treasure Island may be represented as a rectangular table n × m which is surrounded by the ocean. Let us number rows of the field with consecutive int...
107,932
Provide tags and a correct Python 3 solution for this coding contest problem. All of us love treasures, right? That's why young Vasya is heading for a Treasure Island. Treasure Island may be represented as a rectangular table n × m which is surrounded by the ocean. Let us number rows of the field with consecutive int...
107,933
Provide tags and a correct Python 3 solution for this coding contest problem. All of us love treasures, right? That's why young Vasya is heading for a Treasure Island. Treasure Island may be represented as a rectangular table n × m which is surrounded by the ocean. Let us number rows of the field with consecutive int...
107,934
Provide tags and a correct Python 3 solution for this coding contest problem. All of us love treasures, right? That's why young Vasya is heading for a Treasure Island. Treasure Island may be represented as a rectangular table n × m which is surrounded by the ocean. Let us number rows of the field with consecutive int...
107,935
Provide tags and a correct Python 3 solution for this coding contest problem. All of us love treasures, right? That's why young Vasya is heading for a Treasure Island. Treasure Island may be represented as a rectangular table n × m which is surrounded by the ocean. Let us number rows of the field with consecutive int...
107,936
Provide tags and a correct Python 3 solution for this coding contest problem. All of us love treasures, right? That's why young Vasya is heading for a Treasure Island. Treasure Island may be represented as a rectangular table n × m which is surrounded by the ocean. Let us number rows of the field with consecutive int...
107,937
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. All of us love treasures, right? That's why young Vasya is heading for a Treasure Island. Treasure Island may be represented as a rectangular table n × m which is surrounded by the ocean. Let u...
107,938
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. All of us love treasures, right? That's why young Vasya is heading for a Treasure Island. Treasure Island may be represented as a rectangular table n × m which is surrounded by the ocean. Let u...
107,939
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. All of us love treasures, right? That's why young Vasya is heading for a Treasure Island. Treasure Island may be represented as a rectangular table n × m which is surrounded by the ocean. Let u...
107,940
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. All of us love treasures, right? That's why young Vasya is heading for a Treasure Island. Treasure Island may be represented as a rectangular table n × m which is surrounded by the ocean. Let u...
107,941
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. All of us love treasures, right? That's why young Vasya is heading for a Treasure Island. Treasure Island may be represented as a rectangular table n × m which is surrounded by the ocean. Let u...
107,942
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. All of us love treasures, right? That's why young Vasya is heading for a Treasure Island. Treasure Island may be represented as a rectangular table n × m which is surrounded by the ocean. Let u...
107,943
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. All of us love treasures, right? That's why young Vasya is heading for a Treasure Island. Treasure Island may be represented as a rectangular table n × m which is surrounded by the ocean. Let u...
107,944
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. All of us love treasures, right? That's why young Vasya is heading for a Treasure Island. Treasure Island may be represented as a rectangular table n × m which is surrounded by the ocean. Let u...
107,945
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Consider a square grid with h rows and w columns with some dominoes on it. Each domino covers exactly two cells of the grid that share a common side. Every cell is covered by at most one domino....
107,946
Provide tags and a correct Python 3 solution for this coding contest problem. This is the harder version of the problem. In this version, 1 ≤ n ≤ 10^6 and 0 ≤ a_i ≤ 10^6. You can hack this problem if you locked it. But you can hack the previous problem only if you locked both problems Christmas is coming, and our pro...
107,947
Provide tags and a correct Python 3 solution for this coding contest problem. This is the harder version of the problem. In this version, 1 ≤ n ≤ 10^6 and 0 ≤ a_i ≤ 10^6. You can hack this problem if you locked it. But you can hack the previous problem only if you locked both problems Christmas is coming, and our pro...
107,948
Provide tags and a correct Python 3 solution for this coding contest problem. This is the harder version of the problem. In this version, 1 ≤ n ≤ 10^6 and 0 ≤ a_i ≤ 10^6. You can hack this problem if you locked it. But you can hack the previous problem only if you locked both problems Christmas is coming, and our pro...
107,949
Provide tags and a correct Python 3 solution for this coding contest problem. This is the harder version of the problem. In this version, 1 ≤ n ≤ 10^6 and 0 ≤ a_i ≤ 10^6. You can hack this problem if you locked it. But you can hack the previous problem only if you locked both problems Christmas is coming, and our pro...
107,950
Provide tags and a correct Python 3 solution for this coding contest problem. This is the harder version of the problem. In this version, 1 ≤ n ≤ 10^6 and 0 ≤ a_i ≤ 10^6. You can hack this problem if you locked it. But you can hack the previous problem only if you locked both problems Christmas is coming, and our pro...
107,951
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. This is the harder version of the problem. In this version, 1 ≤ n ≤ 10^6 and 0 ≤ a_i ≤ 10^6. You can hack this problem if you locked it. But you can hack the previous problem only if you locked ...
107,952
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. This is the harder version of the problem. In this version, 1 ≤ n ≤ 10^6 and 0 ≤ a_i ≤ 10^6. You can hack this problem if you locked it. But you can hack the previous problem only if you locked ...
107,953
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. This is the harder version of the problem. In this version, 1 ≤ n ≤ 10^6 and 0 ≤ a_i ≤ 10^6. You can hack this problem if you locked it. But you can hack the previous problem only if you locked ...
107,954
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. This is the harder version of the problem. In this version, 1 ≤ n ≤ 10^6 and 0 ≤ a_i ≤ 10^6. You can hack this problem if you locked it. But you can hack the previous problem only if you locked ...
107,955
Provide tags and a correct Python 3 solution for this coding contest problem. Yeah, we failed to make up a New Year legend for this problem. A permutation of length n is an array of n integers such that every integer from 1 to n appears in it exactly once. An element y of permutation p is reachable from element x i...
107,956
Provide tags and a correct Python 3 solution for this coding contest problem. Yeah, we failed to make up a New Year legend for this problem. A permutation of length n is an array of n integers such that every integer from 1 to n appears in it exactly once. An element y of permutation p is reachable from element x i...
107,957
Provide tags and a correct Python 3 solution for this coding contest problem. Yeah, we failed to make up a New Year legend for this problem. A permutation of length n is an array of n integers such that every integer from 1 to n appears in it exactly once. An element y of permutation p is reachable from element x i...
107,958
Provide tags and a correct Python 3 solution for this coding contest problem. Yeah, we failed to make up a New Year legend for this problem. A permutation of length n is an array of n integers such that every integer from 1 to n appears in it exactly once. An element y of permutation p is reachable from element x i...
107,959
Provide tags and a correct Python 3 solution for this coding contest problem. Yeah, we failed to make up a New Year legend for this problem. A permutation of length n is an array of n integers such that every integer from 1 to n appears in it exactly once. An element y of permutation p is reachable from element x i...
107,960
Provide tags and a correct Python 3 solution for this coding contest problem. Yeah, we failed to make up a New Year legend for this problem. A permutation of length n is an array of n integers such that every integer from 1 to n appears in it exactly once. An element y of permutation p is reachable from element x i...
107,961
Provide tags and a correct Python 3 solution for this coding contest problem. Yeah, we failed to make up a New Year legend for this problem. A permutation of length n is an array of n integers such that every integer from 1 to n appears in it exactly once. An element y of permutation p is reachable from element x i...
107,962
Provide tags and a correct Python 3 solution for this coding contest problem. Yeah, we failed to make up a New Year legend for this problem. A permutation of length n is an array of n integers such that every integer from 1 to n appears in it exactly once. An element y of permutation p is reachable from element x i...
107,963
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Yeah, we failed to make up a New Year legend for this problem. A permutation of length n is an array of n integers such that every integer from 1 to n appears in it exactly once. An element y...
107,964
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Yeah, we failed to make up a New Year legend for this problem. A permutation of length n is an array of n integers such that every integer from 1 to n appears in it exactly once. An element y...
107,965
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Yeah, we failed to make up a New Year legend for this problem. A permutation of length n is an array of n integers such that every integer from 1 to n appears in it exactly once. An element y...
107,966
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Yeah, we failed to make up a New Year legend for this problem. A permutation of length n is an array of n integers such that every integer from 1 to n appears in it exactly once. An element y...
107,967
Provide tags and a correct Python 3 solution for this coding contest problem. In this task Anna and Maria play a game with a very unpleasant rival. Anna and Maria are in the opposite squares of a chessboard (8 × 8): Anna is in the upper right corner, and Maria is in the lower left one. Apart from them, the board has s...
107,968
Provide tags and a correct Python 3 solution for this coding contest problem. In this task Anna and Maria play a game with a very unpleasant rival. Anna and Maria are in the opposite squares of a chessboard (8 × 8): Anna is in the upper right corner, and Maria is in the lower left one. Apart from them, the board has s...
107,969
Provide tags and a correct Python 3 solution for this coding contest problem. In this task Anna and Maria play a game with a very unpleasant rival. Anna and Maria are in the opposite squares of a chessboard (8 × 8): Anna is in the upper right corner, and Maria is in the lower left one. Apart from them, the board has s...
107,970
Provide tags and a correct Python 3 solution for this coding contest problem. In this task Anna and Maria play a game with a very unpleasant rival. Anna and Maria are in the opposite squares of a chessboard (8 × 8): Anna is in the upper right corner, and Maria is in the lower left one. Apart from them, the board has s...
107,971
Provide tags and a correct Python 3 solution for this coding contest problem. In this task Anna and Maria play a game with a very unpleasant rival. Anna and Maria are in the opposite squares of a chessboard (8 × 8): Anna is in the upper right corner, and Maria is in the lower left one. Apart from them, the board has s...
107,972
Provide tags and a correct Python 3 solution for this coding contest problem. In this task Anna and Maria play a game with a very unpleasant rival. Anna and Maria are in the opposite squares of a chessboard (8 × 8): Anna is in the upper right corner, and Maria is in the lower left one. Apart from them, the board has s...
107,973
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. In this task Anna and Maria play a game with a very unpleasant rival. Anna and Maria are in the opposite squares of a chessboard (8 × 8): Anna is in the upper right corner, and Maria is in the l...
107,974
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. In this task Anna and Maria play a game with a very unpleasant rival. Anna and Maria are in the opposite squares of a chessboard (8 × 8): Anna is in the upper right corner, and Maria is in the l...
107,975
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. In this task Anna and Maria play a game with a very unpleasant rival. Anna and Maria are in the opposite squares of a chessboard (8 × 8): Anna is in the upper right corner, and Maria is in the l...
107,976
Provide tags and a correct Python 3 solution for this coding contest problem. If the girl doesn't go to Denis, then Denis will go to the girl. Using this rule, the young man left home, bought flowers and went to Nastya. On the way from Denis's house to the girl's house is a road of n lines. This road can't be always...
107,977
Provide tags and a correct Python 3 solution for this coding contest problem. If the girl doesn't go to Denis, then Denis will go to the girl. Using this rule, the young man left home, bought flowers and went to Nastya. On the way from Denis's house to the girl's house is a road of n lines. This road can't be always...
107,978
Provide tags and a correct Python 3 solution for this coding contest problem. If the girl doesn't go to Denis, then Denis will go to the girl. Using this rule, the young man left home, bought flowers and went to Nastya. On the way from Denis's house to the girl's house is a road of n lines. This road can't be always...
107,979
Provide tags and a correct Python 3 solution for this coding contest problem. If the girl doesn't go to Denis, then Denis will go to the girl. Using this rule, the young man left home, bought flowers and went to Nastya. On the way from Denis's house to the girl's house is a road of n lines. This road can't be always...
107,980
Provide tags and a correct Python 3 solution for this coding contest problem. If the girl doesn't go to Denis, then Denis will go to the girl. Using this rule, the young man left home, bought flowers and went to Nastya. On the way from Denis's house to the girl's house is a road of n lines. This road can't be always...
107,981
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. If the girl doesn't go to Denis, then Denis will go to the girl. Using this rule, the young man left home, bought flowers and went to Nastya. On the way from Denis's house to the girl's house ...
107,982
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. If the girl doesn't go to Denis, then Denis will go to the girl. Using this rule, the young man left home, bought flowers and went to Nastya. On the way from Denis's house to the girl's house ...
107,983
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. If the girl doesn't go to Denis, then Denis will go to the girl. Using this rule, the young man left home, bought flowers and went to Nastya. On the way from Denis's house to the girl's house ...
107,984
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. If the girl doesn't go to Denis, then Denis will go to the girl. Using this rule, the young man left home, bought flowers and went to Nastya. On the way from Denis's house to the girl's house ...
107,985
Provide tags and a correct Python 3 solution for this coding contest problem. Ashish has a tree consisting of n nodes numbered 1 to n rooted at node 1. The i-th node in the tree has a cost a_i, and binary digit b_i is written in it. He wants to have binary digit c_i written in the i-th node in the end. To achieve thi...
107,986
Provide tags and a correct Python 3 solution for this coding contest problem. Ashish has a tree consisting of n nodes numbered 1 to n rooted at node 1. The i-th node in the tree has a cost a_i, and binary digit b_i is written in it. He wants to have binary digit c_i written in the i-th node in the end. To achieve thi...
107,987
Provide tags and a correct Python 3 solution for this coding contest problem. Ashish has a tree consisting of n nodes numbered 1 to n rooted at node 1. The i-th node in the tree has a cost a_i, and binary digit b_i is written in it. He wants to have binary digit c_i written in the i-th node in the end. To achieve thi...
107,988
Provide tags and a correct Python 3 solution for this coding contest problem. Ashish has a tree consisting of n nodes numbered 1 to n rooted at node 1. The i-th node in the tree has a cost a_i, and binary digit b_i is written in it. He wants to have binary digit c_i written in the i-th node in the end. To achieve thi...
107,989
Provide tags and a correct Python 3 solution for this coding contest problem. Ashish has a tree consisting of n nodes numbered 1 to n rooted at node 1. The i-th node in the tree has a cost a_i, and binary digit b_i is written in it. He wants to have binary digit c_i written in the i-th node in the end. To achieve thi...
107,990
Provide tags and a correct Python 3 solution for this coding contest problem. Ashish has a tree consisting of n nodes numbered 1 to n rooted at node 1. The i-th node in the tree has a cost a_i, and binary digit b_i is written in it. He wants to have binary digit c_i written in the i-th node in the end. To achieve thi...
107,991
Provide tags and a correct Python 3 solution for this coding contest problem. Ashish has a tree consisting of n nodes numbered 1 to n rooted at node 1. The i-th node in the tree has a cost a_i, and binary digit b_i is written in it. He wants to have binary digit c_i written in the i-th node in the end. To achieve thi...
107,992
Provide tags and a correct Python 3 solution for this coding contest problem. Ashish has a tree consisting of n nodes numbered 1 to n rooted at node 1. The i-th node in the tree has a cost a_i, and binary digit b_i is written in it. He wants to have binary digit c_i written in the i-th node in the end. To achieve thi...
107,993
Provide tags and a correct Python 2 solution for this coding contest problem. Ashish has a tree consisting of n nodes numbered 1 to n rooted at node 1. The i-th node in the tree has a cost a_i, and binary digit b_i is written in it. He wants to have binary digit c_i written in the i-th node in the end. To achieve thi...
107,994
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Ashish has a tree consisting of n nodes numbered 1 to n rooted at node 1. The i-th node in the tree has a cost a_i, and binary digit b_i is written in it. He wants to have binary digit c_i writt...
107,995
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Ashish has a tree consisting of n nodes numbered 1 to n rooted at node 1. The i-th node in the tree has a cost a_i, and binary digit b_i is written in it. He wants to have binary digit c_i writt...
107,996
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Ashish has a tree consisting of n nodes numbered 1 to n rooted at node 1. The i-th node in the tree has a cost a_i, and binary digit b_i is written in it. He wants to have binary digit c_i writt...
107,997
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Ashish has a tree consisting of n nodes numbered 1 to n rooted at node 1. The i-th node in the tree has a cost a_i, and binary digit b_i is written in it. He wants to have binary digit c_i writt...
107,998
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Ashish has a tree consisting of n nodes numbered 1 to n rooted at node 1. The i-th node in the tree has a cost a_i, and binary digit b_i is written in it. He wants to have binary digit c_i writt...
107,999