22 lines
440 B
C++
22 lines
440 B
C++
#include <iostream>
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#include <string>
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auto main() -> int
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{
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std::string line;
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if (!std::getline(std::cin, line)) {
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std::cerr << "Unable to parse line\n";
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return 1;
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}
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std::uint64_t v{0};
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for (std::size_t idx{0}; idx < line.size() - 1; ++idx) {
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if (line[idx] == line[idx + 1]) { v += line[idx] - '0';}
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}
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if (line[0] == line[line.size() - 1]) {
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v += line[0] -'0';
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}
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std::cout << "CAPTCHA: " << v << '\n';
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}
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