Python version: 3.5.2
1. + number connection
Print (text + text + text)
Without considering the memory space, there is nothing to use, huge amount of data, frequent memory operation, and very cumbersome rush.
Two. Space connector
Print (text text text)
I don't know why. Spaces and spaces can be connected. Is it Python exclusive to laugh and cry?
Three. Placeholder connection
Print ("%s%s%s"% (text, text, text)
T is to connect the characters between strings to t ='-' print (t.join (text)).
STR ='abc' str * 2
Anyway, I don't think I can use eggs, but I can't use them now.