char2Num Function

Converts the character in a specific position in a text string to a numeric value (the ASCII value of the text character).


int char2Num(str text, int position)

Parameter

Description

text

The text string to test.

position

The position in the text string of the character to convert to a number.

The numeric value of the character in the text string pointed to by position.

// Returns the numeric value of C, which is 67.
char2Num("ABCDEFG",3);
 
// Returns the numeric value of A, which is 65.
char2Num("ABCDEFG",1);

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