Update all new Tasks

Task/Maximum-triangle-path-sum/Java/maximum-triangle-path-sum.java

@@ -0,0 +1,19 @@
+import java.nio.file.*;
+import static java.util.Arrays.stream;
+
+public class MaxPathSum {
+
+    public static void main(String[] args) throws Exception {
+        int[][] data = Files.lines(Paths.get("triangle.txt"))
+                .map(s -> stream(s.trim().split("\\s+"))
+                        .mapToInt(Integer::parseInt)
+                        .toArray())
+                .toArray(int[][]::new);
+
+        for (int r = data.length - 1; r > 0; r--)
+            for (int c = 0; c < data[r].length - 1; c++)
+                data[r - 1][c] += Math.max(data[r][c], data[r][c + 1]);
+
+        System.out.println(data[0][0]);
+    }
+}