33 lines
711 B
C++
33 lines
711 B
C++
#include <iostream>
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#include <fstream>
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#include <string>
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#include <vector>
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const std::vector<int>& readToInt(const std::string& path);
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int main()
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{
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std::vector<int> depths = readToInt("../input/01.txt");
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int increases = 0;
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for(auto i = 0; i < depths.size() - 3; i++)
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increases += 1 * (depths[i]+depths[i+1]+depths[i+2] < depths[i+1]+depths[i+2]+depths[i+3]);
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std::cout << increases << std::endl;
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return 0;
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}
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const std::vector<int>& readToInt(const std::string& path)
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{
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std::ifstream inputFile(path);
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static std::vector<int> inputs;
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std::string input;
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while(std::getline(inputFile, input))
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inputs.push_back(std::stoi(input));
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inputFile.close();
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return inputs;
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}
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