Which of the following escape sequences should be used to add double quotes to a literal string in C# code? '\q''\'''\"'

Which of the following escape sequences should be used to add double quotes to a literal string in C# code? '\q''\'''\"'

What is string concatenation in C programming?

What is the function to concatenate two strings in C programming?

Which of the following declaration is not supported by C language?String str;Both “String str;” and “float str = 3e2;”float str = 3e2;char *str;Clear my choice

Choose the correct answerWhich of the following statements is correct?OptionsPython allows only single quoted stringsPython allows only double quoted stringsPython allows only triple quoted stringsAll of the above