#968 – Reading a Value from a Variable

Once you’ve assigned a value to a variable, you can read the value back.  You can use the variable name anywhere that a value of the appropriate type is expected.

            // Assign value to int variable
            int n = 5;

            // Read value from variable n and use it in an expression
            int result1 = n * 2;

            string info = string.Format("n={0}, result1={1}", n.ToString(), result1.ToString());



About Sean
Software developer in the Twin Cities area, passionate about .NET technologies. Equally passionate about my own personal projects related to family history and preservation of family stories and photos.

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