670 B | 670 chars
import sys
from math import sqrt, pi, sin, factorial, ceil, floor
BLANK = " "
# inp = input
inp = lambda : sys.stdin.readline()[:-1].strip()
mii = lambda x = BLANK : [*map(int,inp().split(x))]
mfi = lambda x = BLANK : [*map(float,inp().split(x))]
ii = lambda : int(inp())
fi = lambda : float(inp())
p = print
def f(s):
s = s.replace("What is", "Forty-two is")
s += "."
p(s)
def solve():
s = input()
crt = ""
for i in s:
if i == '?':
f(crt)
crt = ""
elif i == '.':
crt = ""
else:
crt += i
if crt == " ":
crt = ""
if __name__ == "__main__":
tc = 1
for t in range(1, tc+1):
ret = solve()