Concatenate

Question

How to concatinate two same or different strings

Answer 1

a = "Hello"
b = "World!"
print (a, b)
print (a+ b)

"," adds a space in between while "+" does not.

Answer 2

with different data types
ex. if I want to print
sum is : 10

Answer 3

a = "sum is :"
b = 10
print(a,b)