次の表は、比較演算子の説明と記号を示しています:
表11-4 比較演算子
| 説明 | 記号 |
|---|---|
| 等価 | = |
| 不等価 | <> |
| 次より小さい | < |
| 次より大きい | > |
| 次以下 | <= |
| 次以上 | >= |
次の例は、比較演算子の使用方法を示しています:
例1:
Dim A, B, IsNotEqual A = 10 B = 20 IsNotEqual = (A <> B) ' Inequality: A <> B 'IsNotEqual: A does not equal B: True
例2:
Dim A, B, IsLessThan A = 10 B = 20 IsLessThan = (A < B) ' Less than: A < B 'IsLessThan: A is less than B: True
例3:
Dim A, B, IsGreaterThan A = 20 B = 10 IsGreaterThan = (A > B) ' Greater than: A > B 'IsGreaterThan: A is greater than B: True
例4:
Dim A, B, IsLessThanOrEqual A = 10 B = 10 IsLessThanOrEqual = (A <= B) ' Less than or equal to: A <= B 'IsLessThanOrEqual: A is less than or equal to B: True