Day 1 solved

Day1/Question1/main.cpp

@@ -0,0 +1,18 @@
+#include <cstdint>
+#include <fstream>
+#include <iostream>
+#include <string>
+
+int main() {
+  std::fstream inputFile("input");
+  std::string currentLine;
+  int16_t counter = 50, number = 0, password = 0;
+
+  while (std::getline(inputFile, currentLine)) {
+    number = std::stoi(currentLine.substr(1));
+    counter = (counter + ((currentLine[0] == 'L') * 2 - 1) * number) % 100;
+    password += counter == 0 ? 1 : 0;
+  }
+  std::cout << password << std::endl;
+  return 0;
+}