"Hello Python"
print(__doc__)
a = input()
b = input()
res = a + b
print(res)
hh,mm,ss = 10,12,25
print(hh,mm,ss,sep=":")
x = 10
y = 2.3
s1 = "hello"
ch = 'A'
flag = True
c1 = 2 + 3j
print(type(x))
print(type(c1))
print(type(s1))
print(isinstance(x,int))