"Auto increment" alphabet in java?

Question

"Auto increment" alphabet in java - is this possible? From A to Z without a 3rd party library?

Answer 1

Yes, like this:

for (int i = 0; i < 26: i++)
{
    char upper = 'A' + i;
    char lower = 'a' + i;
    ...
}

Answer 2

for (char c = 'a'; c <= 'z'; c++)
  //whatever

Answer 3

for (char c = 'A'; c <= 'Z'; c++) {
  ...
}

Answer 4

you are looking for something like this:

    for( int i = 'a'; i < 'z'; i++ )
        System.out.println((char)i);//cast int to char

Answer 5

yup ..possible

for(char alphabet = 'A'; alphabet <= 'Z';alphabet++){
 System.out.println(alphabet);
 }

its possible with some typecasting also..

for(int i=65;i<=91;i++){
System.out.println((char)i);
} 

Hope this helps.. :D