Day 1

day1/part1/main.cpp

@@ -0,0 +1,28 @@
+#include <iostream>
+#include <fstream>
+
+using namespace std;
+
+int main() {
+    cout << "Advent of Code 2021 - Day 1 Part 1" << endl;
+
+    ifstream filein("input");
+    string line;
+    getline(filein, line);
+
+    int last = stoi(line);
+    int count = 0;
+
+    for (line; getline(filein, line); ) 
+    {
+        if(stoi(line) > last) {
+            count++;
+        }
+
+        last = stoi(line);
+    }
+
+    cout << count << endl;
+
+    return 0;
+}