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arduino:data_types:booleanvariables: 7 Hits

====== boolean ====== A **boolean** holds one of two values, [[arduino:variable scope and qualifiers:Con... le scope and qualifiers:Constants|false]]. (Each boolean variable occupies one byte of memory.) ==== Exam... ary switch on 13, other side connected to ground boolean running = false; void setup() { pinMode(LEDpin... able scope and qualifiers:Constants]] * [[arduino:boolean operators:Boolean | boolean operators]] * [[ardui

arduino:constants:constants: 6 Hits

. ===== Defining Logical Levels, true and false (Boolean Constants) ===== There are two constants used ... . Any integer which is ''non-zero'' is true, in a Boolean sense. So -1, 2 and -200 are all defined as true, too, in a Boolean sense. Note that the ''true'' and ''false'' constants are typed in lowercase un... IntegerConstants| Integer Constants]] * [[arduino:boolean_operators:boolean | boolean variables]] Source:

arduino:bitwise_operators:bitwiseand: 6 Hits

uched delay(100); }</code> See Also * [[arduino:boolean operators:Boolean | &&]](Boolean AND) * [[arduino:boolean operators:Boolean | ||]](Boolean OR) Source: arduino.cc

arduino:boolean_operators: 5 Hits

==== boolean operators Overview ==== ^ Name ^ Description ^ | [[arduino:boolean_operators:boolean|boolean]] |boolean | automatically generated overview ...\\ Change this page if

arduino:boolean_operators:boolean: 4 Hits

!Boolean Operators These can be used inside the condition of an [[arduino:control structures:If]] stateme... ===Warning ==== Make sure you don't mistake the boolean AND operator, && (double ampersand) for the bitwi... different beasts. Similarly, do not confuse the boolean || (double pipe) operator with the bitwise OR ope... twise not ~ (tilde) looks much different than the boolean not ! (exclamation point or "bang" as the program

objective-c:foundation.framework:nsstring.h:isequaltostring: 2 Hits

tring:(NSString *)aString; </code> Returns a Boolean value that indicates whether a given string is eq... r"); } // it returns a boolean, a special int NSLog(@"%i", [myString1 is

arduino: 2 Hits

wise_operators]] |bitwise operators | | [[arduino:boolean_operators]] |boolean operators | | [[arduino:comm

arduino:control_structures:while: 1 Hits

}</code> ====Parameters ==== expression - a (boolean) C statement that evaluates to true or false ==

java:io:printstream:print: 1 Hits

ode java> print(parameter): void parameters are: boolean, char, char[], double, float, int, long, Object,

java:io:printstream:checkerror: 1 Hits

r flag <code java> checkError(); return value: boolean true/false </code> ===== Language Example =====

java:io:printstream:flush: 1 Hits

be flushed <code java> flush(); return value: boolean true/false </code> ===== Language Example =====

c:graphics.h:mousex: 1 Hits

if the click was on a red pixel. If so, then the boolean // variable red_clicked is set to true. Note that

c:graphics.h:mousey: 1 Hits

if the click was on a red pixel. If so, then the boolean // variable red_clicked is set to true. Note that

c:graphics.h:registermousehandler: 1 Hits

if the click was on a red pixel. If so, then the boolean // variable red_clicked is set to true. Note that

objective-c:foundation.framework:nsnumber.h:isequaltonumber: 1 Hits

java:io:printstream:format: 1 Hits

java:io:printstream:println: 1 Hits

java:lang:object:equals: 1 Hits

java:datatypes: 1 Hits

on the occasion of the current invasion of Russia in Ukraine