Concatenate strings in multiline in Python
str1 = "This is a demo string"
str2 = "This is another demo string"
strz = ("This is a line\n" +
str1 + "\n" +
"This is line 2\n" +
str2 + "\n" +
"This is line 3\n")
print(strz)
Output
This is a line This is a demo string This is line 2 This is another demo string This is line 3