I need to create a program so when the person input a character and if its between 0 to 9 it prints outs and says its a digit if not it should say it a character ... i just dont know the if part would work, maybe:
Code:if (a between '0' to '9') {printf ("%c its a digit", a);}
If i remember correctly, there's a function isdigit aswell.Code:c=getchar(); if(c>='0' && c<='9') printf("%c is a digit", c); else printf("Its a character");
yeah that's seem to work, thanks for the help, also i like to know when a character is taken from the user how can it be transferred to an upper case and then outputted?
If you mean making lower cases a-z into A-Z, then:
Why 32? Because of ASCII table.Code:int c=getchar(); if(c>='a' && c<='z') { c=c - 32; printf("%c", c); }
Character a has value of 97, A has a value of 65.
97-65 = 32
And all of the characters go after each other, increasing their value by 1. Table:
Ascii Table - ASCII character codes and html, octal, hex and decimal chart conversion
Last edited by Tool; 11-20-2009 at 08:25 PM.
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Yeah thats exactly what i wanted, you just made it clear, thanks so much!
Originally Posted by Tool
