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Language: Binary Operation
Description Consider a binary operation A binary operation then apply the operation ![]() Let us define Given a binary operation Input The first ten lines of the input file contain the description of the binary operation The first digit in the first line is always 0. The eleventh line of the input file contains two non-negative integers a and b (0 <= a <= b <= 1018). Output Output a single number – the value of a Sample Input 0 1 2 3 4 5 6 7 8 9 1 2 3 4 5 6 7 8 9 0 2 3 4 5 6 7 8 9 0 1 3 4 5 6 7 8 9 0 1 2 4 5 6 7 8 9 0 1 2 3 5 6 7 8 9 0 1 2 3 4 6 7 8 9 0 1 2 3 4 5 7 8 9 0 1 2 3 4 5 6 8 9 0 1 2 3 4 5 6 7 9 0 1 2 3 4 5 6 7 8 0 10 Sample Output 15 Source |
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