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  1. i=0
  2. word="hello"
  3. bar=""
  4.  
  5. for ((i=1;i<=${#word};i++)) do
  6. foo="Letter $i"
  7. bar=($word | cut -c$i)
  8.         echo $bar
  9. bar=""
  10. done
Runtime error #stdin #stdout 0.02s 5316KB
comments (?)
stdin 
Standard input is empty
stdout 

	

		
	 
	
	
			

					
			
			
			
			
			
			
			
			

			
			
			
		

	
		
		

			


			                        
			
			

				

	
					
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