✨ 添加新特性

crossoverJie · crossoverJie · commit b409d38e87ef · 2018-02-09T22:21:45.000+08:00
diff --git a/src/main/java/com/crossoverjie/algorithm/TwoArray.java b/src/main/java/com/crossoverjie/algorithm/TwoArray.java
@@ -0,0 +1,28 @@
+package com.crossoverjie.algorithm;
+
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+/**
+ * Function: 在二维数组中判断是否存在查找的数字
+ *
+ * @author crossoverJie
+ *         Date: 09/02/2018 22:19
+ * @since JDK 1.8
+ */
+public class TwoArray {
+
+    private final static Logger LOGGER = LoggerFactory.getLogger(TwoArray.class);
+
+
+    int[][] matrix = new int[][]{
+            {1, 2, 8, 9},
+            {2, 4, 9, 12},
+            {4, 7, 10, 13},
+            {6, 8, 11, 15}
+    };
+
+    int rows = matrix.length; // 数组的行数
+    int cols = matrix[1].length; // 数组行的列数
+
+}
