Result Size: 625 x 571
demo_string_escape_error.py:
x
 
txt = "We are the so-called "Vikings" from the north."
#You will get an error if you use double quotes inside a string that are surrounded by double quotes:
C:\Users\My Name>python demo_string_escape_error.py
  File "demo_string_escape_error.py", line 1
    txt = "We are the so-called "Vikings" from the north."
                                       ^
SyntaxError: invalid syntax