Answer the following statements true (T) or false (F)
1. In C#, a variable must be assigned a value before it can be used on the right side of an assignment statement.
2. The C# compiler will compile code that attempts to use an unassigned variable.
3. You can declare multiple variables of different data types in one program statement.
4. If you need to store numbers and perform mathematical operations on them, you have to use a numeric data type.
1. TRUE
2. FALSE
3. FALSE
4. TRUE
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