import string
import time
 
text = "Hello World!"
 
temp = ""
for ch in text:
  for i in string.printable:
    if i == ch or ch == " ":
      time.sleep(0.02)
      print(temp+i)
      temp += ch
      break
    else:
      time.sleep(0.02)
      print(temp+i)
 
print('\033[1;32m'+text)