Difference between revisions of "Colon"
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* It separate a [[Function|function]] declaration with the function type. | * It separate a [[Function|function]] declaration with the function type. | ||
| − | * It is used to indicate a label | + | * It is used to indicate a [[Label|label]]. |
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| + | * It is used to separate the optional field width specifier from the value for a [[Write]] or Writeln parameter. | ||
| + | The colon [[ASCII]] or the unicode value is 58. | ||
{{Symbols}} | {{Symbols}} | ||
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Revision as of 07:54, 23 September 2017
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:
The symbol : (pronounced "colon") is used in Pascal in several ways.
- It is used to indicate the type of an identifier in a var or const declaration.
- It is used to indicate a case statement entry.
- It separate a function declaration with the function type.
- It is used to indicate a label.
- It is used to separate the optional field width specifier from the value for a Write or Writeln parameter.
The colon ASCII or the unicode value is 58.
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| character pairs |
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