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+.. _arduino-comparison:
+
+Arduino/Processing Language Comparison
+======================================
+
+The Arduino language (based on Wiring) is implemented in C/C++, and
+therefore has some differences from the Processing language, which
+is based on Java.
+
+
+
+Arrays
+~~~~~~
+
+*Arduino*
+*Processing*
+int bar[8];
+bar[0] = 1;
+int[] bar = new int[8];
+bar[0] = 1;
+int foo[] = { 0, 1, 2 };
+int foo[] = { 0, 1, 2 };
+*or*
+int[] foo = { 0, 1, 2 };
+
+
+Loops
+~~~~~
+
+*Arduino*
+*Processing*
+int i;
+for (i = 0; i < 5; i++) { ... }
+for (int i = 0; i < 5; i++) { ... }
+
+
+Printing
+~~~~~~~~
+
+*Arduino*
+*Processing*
+Serial.println("hello world");
+println("hello world");
+int i = 5;
+Serial.println(i);
+int i = 5;
+println(i);
+int i = 5;
+Serial.print("i = ");
+Serial.print(i);
+Serial.println();
+int i = 5;
+println("i = " + i);
+