# zfill() - Fills the string with a specified number of 0 values at the beginning

# Fill the string with zeros until it is 10 characters long:

txt = "50"

x = txt.zfill(10)

print(x)

# Fill the strings with zeros until they are 10 characters long:

a = "hello"
b = "welcome to the jungle"
c = "10.000"

print(a.zfill(10))
print(b.zfill(10))
print(c.zfill(10))
