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diff --git a/docs/source/arduino/switchcase.rst b/docs/source/arduino/switchcase.rst deleted file mode 100644 index 28791eb..0000000 --- a/docs/source/arduino/switchcase.rst +++ /dev/null @@ -1,77 +0,0 @@ -.. _arduino-switchcase: - -switch / case statements -======================== - -Like **if** statements, **switch...case** controls the flow of -programs by allowing programmers to specify different code that -should be executed in various conditions. In particular, a switch -statement compares the value of a variable to the values specified -in case statements. When a case statement is found whose value -matches that of the variable, the code in that case statement is -run. - - - -The **break** keyword exits the switch statement, and is typically -used at the end of each case. Without a break statement, the switch -statement will continue executing the following expressions -("falling-through") until a break, or the end of the switch -statement is reached. - - - -Example -~~~~~~~ - -:: - - switch (var) { - case 1: - //do something when var equals 1 - break; - case 2: - //do something when var equals 2 - break; - default: - // if nothing else matches, do the default - // default is optional - } - - - -Syntax -~~~~~~ - -:: - - switch (var) { - case label: - // statements - break; - case label: - // statements - break; - default: - // statements - } - - - -Parameters -~~~~~~~~~~ - -var: the variable whose value to compare to the various cases - - - -label: a value to compare the variable to - - - -See also: ---------- - -`if...else <http://arduino.cc/en/Reference/Else>`_ - - |