The CDC's recommendation that doctors give every pregnant woman a Tdap vaccination during every pregnancy â regardless of whether a woman has already received one dose of Tdap â is an off-label use of the vaccine.
Literals and Constants in C#. Literal is a source code representation of a value, i.e. it is a value that has been hard-coded directly into your source. x is a variable, and 100 is a literal.
SyntaxError: EOL while scanning string literal. print('Hello world!) print(Hello world!') This error happens when you do not have two quote marks for a string, or you use different quote marks for the same string.