Add leading zeroes in Ruby
To add leading zeroes infront of a number in ruby, try this:
# with 5 being the number you want to have the leading zeroes added to
irb> "%03d" % 5
=> 005 # 3 leading 0 digits with number 5 .
Source:
To add leading zeroes infront of a number in ruby, try this:
# with 5 being the number you want to have the leading zeroes added to
irb> "%03d" % 5
=> 005 # 3 leading 0 digits with number 5 .
Source: