I am supposed to do this assignment by monday and its becoming very difficult.
"Write a program in a HLL that will accept identifiers with a maximum lentgth of 11. Include a recognizer of the if, while, do, else, then, >, <, <=, >=, =, <>. It should return a message stating if the input is an identifier, a keyword, or a relational symbol. Must include the syntax tree."
I know its a bit simple, but i'm not that good in C so any help would be appreciated. THe syntax tree part is not necessary.