[root@golum Intermediate Code Generation]# flex m.l
[root@golum Intermediate Code Generation]# yacc -d m.y
[root@golum Intermediate Code Generation]# gcc lex.yy.c y.tab.c -lm
[root@golum Intermediate Code Generation]# ./a.out
Enter the Expression: a=((b+c)*(d/e));
THREE ADDRESS CODE
B : = b + c
C : = d / e
D : = B * C
E : = a = D
QUADRAPLE CODE
0 + b c B
1 / d e C
2 * B C D
3 = a D E
TRIPLE CODE
0 + b c
1 / d 0
2 * B 1
3 = a 2