Can any one know the program for first and follow grammer

Answer 1

https://www-geeksforgeeks-org.cdn.ampproject.org/v/s/www.geeksforgeeks.org/program-calculate-first-follow-sets-given-grammar/amp/?amp_js_v=a2&amp_gsa=1&usqp=mq331AQCCAE%3D#referrer=https%3A%2F%2Fwww.google.com&amp_tf=From%20%251%24s&ampshare=https%3A%2F%2Fwww.geeksforgeeks.org%2Fprogram-calculate-first-follow-sets-given-grammar%2F

May this will help you

Answer 2

https://www.google.com/url?sa=t&source=web&rct=j&url=https://gist.github.com/DmitrySoshnikov/924ceefb1784b30c5ca6&ved=2ahUKEwj0s9bj8oTgAhXNT30KHTAhDL4QFjABegQIAhAB&usg=AOvVaw1Pg3TKf91MWtwwcHEwKHbB&cshid=1548282155358
Can u convert this JavaScript Grammer to c++