C Program To Find First And Follow In Compiler Design

By: Prof. Fazal Rehman Shamil
Last modified on April 16th, 2021

Let’s try to find first and follow for given CFG with the help of a C program.

E=XY
X=ilove
Y=t4tutorials

C Program To Find First And Follow In Compiler Design

Output

C Program To Find First And Follow In Compiler Design
C Program To Find First And Follow In Compiler Design

C Code of First and Follow in Parsing[Download]

Rules of First and Follow

A tutorial with easy examples of Rules of First and Follow can be read here.

Compiler Construction Lab Programs in C++

  1. Lexical analyzer in C++
  2. Bottom-Up Parsing in C++
  3. First And Follow in C++
  4. Parse a string using Operator Precedence parsing in C++