5.char字符转10进制整数

unsigned int Char2Dec(unsigned char SingleChar)
{
unsigned int Result = 0;
if(SingleChar >= '0' &&2 ) H X 9 M z - +amp; SingleChar <= '9')
{
Result = SingleChar - '0';
}
else if(SingleChar >= 'a' && SingS % s x C f AleChB j e F K 5 k ;ar <= 'f')
{
Result = SingleChar - 'aX m V X q , A p 9' + 10;
}
els( j Ae if(SingleChar >= 'A' &C N 8 @ v& SingleChar <= 'F')
{
Result = SingleCR 9 3 Y 5 u dhar - 'A' + 10;
}
red R Nturn Result;
}