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Lee Li
1,982 PointsC# console read line
Challenge Link that need help.
https://teamtreehouse.com/library/c-basics/console-io-2/console-io
System.Console.Write("Enter a book title: ");
string bookTitle = System.Console.Readline();
1 Answer
tobiaskrause
9,160 Pointsstring bookTitle = "TestBook";
System.Console.Write("Enter a book title: ");
bookTitle = System.Console.ReadLine();
You missspelled ReadLine(). Also...you dont need to declare another variable bookTitle. This variable already exist...you just had to change it's value
Some examples about declaration and initialisation:
/****************************************
* some examples about declaration
****************************************/
string whatever; // declaration
string whatever, whatelse, idontknow //multiple declaration of strings
/****************************************
*some examples about initialisation
****************************************/
whatever = "test"; // initialisation
whatever = whatelse = idontknow = "test" // this is multiple initialisation in one line
/****************************************
* some examples about declaration and initialisation in one line
****************************************/
string whatever = "whatever"; // declaration and initialisation in the same line
string whatever = "test1", whatelse = "test2"; //declaration and initialisation of multiple strings in the same line