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--- en:iot-open:programming_fundamentals_rtu:program_control_structures [2018/05/14 23:59] – kap2fox
+++ en:iot-open:programming_fundamentals_rtu:program_control_structures [2020/07/20 09:00] (current) – external edit 127.0.0.1
@@ Line 146: / Line 146: @@
   * if (value == 1); digitalWrite(13, HIGH)
   * if (value == 1) DigitalRead(13,1)
-. Usually loop 'for' is applied
+. What is the output of the next code part?
+<code c>
+int x = 0;
+    switch(x)
+    {
+      case 1: cout << "One";
+      case 0: cout << "Two";
+      case 2: cout << "Hello, world!";
+    }
+    </code>
 . In which cases 'switch structure' should be used?

en/iot-open/programming_fundamentals_rtu/program_control_structures.1526342381.txt.gz · Last modified: 2020/07/20 09:00 (external edit)