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+- `int` for most whole numbers
+- `decimal` for numbers representing money
+- `bool` for true or false values
+- `string` for alphanumeric value
+
+## Links:
+
+[Choose the right data type - Training | Microsoft Learn](https://learn.microsoft.com/en-us/training/modules/csharp-choose-data-type/6-choose-right-data-type)
+
+202404171421
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