Index
 
  The Wiring 1.0 _ALPHA_ Reference is a work in progress.
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Name  

while()

   
Examples   






	


	

		Description
		 
	
	
Controls a sequence of repetitions. The while structure executes a series of statements continuously while the expression is true. The expression must be updated during the repetitions or the program will never "break out" of while().	

           
 
            
             
             
          


	

		Syntax
		 
	
	

while(expression) {
  statements
}

	

           
 
            
             
             
          


	

		Parameters
		 
	
	


expression
 
a valid expression




statements
 
one or more statements



           
 
            
             
             
          


	

		Usage
		 
	
	
Web & Application	

           
 
            
             
             
          


	

		Related
		 
	
	
for()