how to\loop alphabet

Question

For a couple of days i've tried to make a while loop with the alphabet (from A to Z).
Couldn't find a way. So before i forget about it, I want to know if anyone out there did it. Is it even possible ? I know there is value for each letter from in the alphabet. Show me the way please. TY

Answer 1

Here's the solution for Java:
for(char i='a'; i<='z'; i++)
System.out.print(i+" ");

or if you want to do it with while loop:
char i= 'a' ;
while(i<='z'){
System.out.print(i+" ") ;
i++;
}

Answer 2

#Python
for letter in range(ord('A'), ord('Z')+1):
print(chr(letter))

#with while loop
letter = 'A'
while letter <= 'Z':
print(letter)
letter = chr(ord(letter) + 1)

Answer 3

Thanks for your answer. I should've precised that I'm learning python now and don't know the other languages yet. At least I'll have the code for java when I'll learn it. Thanks again voja!