int number=0; read linearly
if(ch=='-'||ch=='+') number=-1; ch=str[i]; chack every char is if(ch>'0'&&ch<'9') then number =number *10+ch-'0'; -- You received this message because you are subscribed to the Google Groups "Algorithm Geeks" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/algogeeks?hl=en.
