이슈 #377에서 솔루션 추가

Programmers/직사각형_넓이_구하기.cpp

@@ -0,0 +1,26 @@
+#include <string>
+#include <vector>
+
+using namespace std;
+
+int solution(vector<vector<int>> dots) {
+    int width = 0;
+    int height = 0;
+
+    int min_x = dots[0][0];
+    int max_x = dots[0][0];
+    int min_y = dots[0][1];
+    int max_y = dots[0][1];
+
+    for(int i = 1; i < dots.size(); i++) {
+        min_x = min(min_x, dots[i][0]);
+        max_x = max(max_x, dots[i][0]);
+        min_y = min(min_y, dots[i][1]);
+        max_y = max(max_y, dots[i][1]);
+    }
+
+    width = max_x - min_x;
+    height = max_y - min_y;
+
+    return width * height;
+}