2.1.2.11 IsCharAlpha

1 Description
2 Syntax
3 Parameters
4 Return
5 Examples
6 Remark
7 See Also
8 Header to Include
9 Reference

Description

This function determines whether a character is an alphabetic character. This determination is based on the semantics of the language selected by the user during setup or through Control Panel.

Syntax

BOOL IsCharAlpha( char ch )

Parameters

[input] ch: the character to be tested

Return

true if the test char is an alphabetic ,otherwise false.

Examples

EX1

void IsCharAlpha_ex1()
{
	char ch = 'a';
	//change ch to '&' to see different result
	bool bRet = IsCharAlpha(ch);
	if(bRet)
	printf("\'%c\' is in alphabet\n",ch);
	else 
	printf("\'%c\' is not in alphabet\n",ch);
}