1 files changed, 102 insertions, 0 deletions
diff --git a/test/012-math/src/Main.java b/test/012-math/src/Main.java
new file mode 100644
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+++ b/test/012-math/src/Main.java
@@ -0,0 +1,102 @@
+/*
+ * Copyright (C) 2007 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/**
+ * test simple math opers
+ */
+public class Main {
+    public static void main(String args[]) {
+        int pad0, pad1, pad2, pad3, pad4, pad5, pad6, pad7;
+        int pad8, pad9, pad10, pad11, pad12, pad13, pad14, pad15;
+        int a, b, res;
+        //long a, b, res;
+
+        a = 3;
+        b = 7;
+
+        res = a + b;
+        System.out.println("res:" +res);
+        res = a - b;
+        System.out.println("res:" +res);
+        res = 5 - a;
+        System.out.println("res:" +res);
+        res = a - 5;
+        System.out.println("res:" +res);
+        res = a * b;
+        System.out.println("res:" +res);
+        res = a / b;
+        System.out.println("res:" +res);
+        res = a % b;
+        System.out.println("res:" +res);
+        res = a ^ b;
+        System.out.println("res:" +res);
+        res = a << b;
+        System.out.println("res:" +res);
+        res = a >> b;
+        System.out.println("res:" +res);
+        res = a >>> b;
+        System.out.println("res:" +res);
+
+        a += b;
+        System.out.println("a:" +a);
+        a -= b;
+        System.out.println("a:" +a);
+        a = 5 - a;
+        System.out.println("a:" +a);
+        a -= 5;
+        System.out.println("a:" +a);
+        a *= b;
+        System.out.println("a:" +a);
+        a /= b;
+        System.out.println("a:" +a);
+        a %= b;
+        System.out.println("a:" +a);
+        a ^= b;
+        System.out.println("a:" +a);
+        a <<= b;
+        System.out.println("a:" +a);
+        a >>= b;
+        System.out.println("a:" +a);
+        a >>>= b;
+        System.out.println("a:" +a);
+
+        double f, g, fres;
+
+        f = 3.0f;
+        g = 7.0f;
+
+        fres = f + g;
+        System.out.println("fres:" +fres);
+        fres = f - g;
+        System.out.println("fres:" +fres);
+        fres = f * g;
+        System.out.println("fres:" +fres);
+        fres = f / g;
+        System.out.println("fres:" +fres);
+        fres = f % g;
+        System.out.println("fres:" +fres);
+        f += g;
+        System.out.println("f:" +f);
+        f -= g;
+        System.out.println("f:" +f);
+        f *= g;
+        System.out.println("f:" +f);
+        f /= g;
+        System.out.println("f:" +f);
+        f %= g;
+        System.out.println("f:" +f);
+    }
+}