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Question 248
Double the Number
Double the Number
Read one integer from input and print double its value. BecauseConsole.ReadLine()returns text, you must convert it to a number withint.Parsebefore you can do arithmetic. For an input of 6 your program should print 12. Make sure your answer works for zero and negative numbers too.
Expected Output:
12= newline. The output ends with a newline — print one after the last line.
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