add example

szabgab · Dec 19, 2024 · e9caebe · e9caebe
1 parent 43a2cd0
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diff --git a/java/examples/other/MixedAdd.java b/java/examples/other/MixedAdd.java
@@ -0,0 +1,9 @@
+public class MixedAdd {
+    public static void main(String[] args) {
+        String a = "19";
+        String b = "23";
+        int c = 23;
+        System.out.println("The sum: " + (a+b));
+        System.out.println("The sum: " + (a+c));
+    }
+}
diff --git a/java/other.md b/java/other.md
@@ -26,4 +26,9 @@
 
 ![](examples/other/MySubstring.java)
 
+## Mixing types in add
+{id: mixing-types-in-add}
 
+* `+` is overloaded in Java so if one side is a string and the other is an integer, the integer will be automatically converted to a string and then `+` will be concatenation.
+
+![](examples/other/MixedAdd.java)