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 integer to ascii character

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T O P I C    R E V I E W
peter.cook Posted - 11/15/2004 : 04:46:26 AM
Origin Version (Select Help-->About Origin): 7.5 SR5
Operating System: Win2000

Hi,

Is there a way of converting an integer to the actual ascii character eg loop 1 to 26 to output a,b...z etc. with Origin C?

Thanks,

cheers,

Pete
4   L A T E S T    R E P L I E S    (Newest First)
peter.cook Posted - 11/16/2004 : 06:53:11 AM
Hi,

Thanks for this - it is slick.

Both methods will have their uses in other apps.

Cheers,

Pete
eparent Posted - 11/15/2004 : 10:56:02 AM
Hello Peter here are two macros that will be more efficient.
I have also included two functions that show how to use the macros.


#define GET_UPPER_CASE_LETTER(n) ((char)((n) - 1 + 'A'))
#define GET_LOWER_CASE_LETTER(n) ((char)((n) - 1 + 'a'))
void OutputUpperCaseLetters()
{
    for( int n = 1; n <= 26; n++ )
        printf("%c\n", GET_UPPER_CASE_LETTER(n));
}
void OutputLowerCaseLetters()
{
    for( int n = 1; n <= 26; n++ )
        printf("%c\n", GET_LOWER_CASE_LETTER(n));
}
peter.cook Posted - 11/15/2004 : 10:48:59 AM
Thanks for the assist Ruthven.
Probably a more useful & flexible approach for my purposes anyway.

Cheers,

pete
rlewis Posted - 11/15/2004 : 10:20:30 AM
Try the following ...


void CharToInt()
{
	vector<byte> Characters={'A','B','C','D','a','b','c','d'};
	vector<int> Numbers;
	Numbers=Characters;
	string strOutPut;
	int MyInt;
	for (int i=0; i<8; i++)
	{
		char MyChar[1]=Characters[i];
		MyInt=Numbers[i];
		strOutPut.Format("%s,%d",MyChar, MyInt);
		out_str(strOutPut);
	}
}

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