C# TutorialLesson 5Free preview

C# Output

This lesson is part of C# · All levels

Summary

The base output is printed with Console.WriteLine that adds a new line, or Console.Write that remains on the same line. Dynamic text can be compiled using a placeholder such as {0}, through string.Format, or with a string interpolation beginning with a dollar sign. Both make it easy to display the results of the calculations and the variables.

Key points

Console.WriteLine print the text and move to new line; Console.Write remains on the same line.
The placeholder {0}, {1} is filled by the following argument or by string.Format.
String interpolation uses the dollar sign so that the variable can be written directly into the quotation marks.
The output does not have to be fixed text; the result of the expression and the value of the variable can also be printed.
Console.Clear() is used when you want to clean the console screen first.

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