Given a string and an array of integers representing indices, capitalize all letters at the given indices. 
For example:
* `capitalize("abcdef",[1,2,5]) = "aBCdeF"`
* `capitalize("abcdef",[1,2,5,100]) = "aBCdeF"`. There is no index 100.
The input will be a lowercase string with no spaces and an array of digits.
Good luck!
Be sure to also try: 
[Alternate capitalization](https://www.codewars.com/kata/59cfc000aeb2844d16000075)
[String array revisal](https://www.codewars.com/kata/59f08f89a5e129c543000069)
def capitalize(s, ind):
    sy = list(s)
    for i in ind:
        try:
            sy[i] = sy[i].upper()
        except IndexError:
            print("Index out of range")
    return "".join(sy)
def capitalize(s, ind):
    sy = list(s)
    for i in ind:
        try:
            sy[i] = sy[i].upper()
        except IndexError:
            print("Index out of range")
    return "".join(sy)