This will not fix the original posters problem. Casting a char to an int casts the Ascii table value of said character, for the char '0', this is 48, for char '1', this is 49 (see my post above).
Type: Posts; User: copeg
Re: Why do i need to take 48? char to int.
This will not fix the original posters problem. Casting a char to an int casts the Ascii table value of said character, for the char '0', this is 48, for char '1', this is 49 (see my post above).
Re: Why do i need to take 48? char to int.
Characters abide by ascii format, and digits begin at index 48 (see Ascii Table - ASCII character codes and html, octal, hex and decimal chart conversion). If you wish to just grab the integer value,...