Compilation Principle LR analysis C ++ implementation

# Include <iostream>

# Include <cstdlib>
# Include <string>
# Include <cstring>
Using namespace STD;
Const int size = 100;
Class Stack {
Int zt_data [size]; char fh_data [size];
Int top;
Public:
Stack ();
Void push_stack (int zt, char FH );
Void showstack ();
Void pop_stack ();
Char get_fh () {return fh_data [Top];}
Int get_zt () {return zt_data [Top];}
};
STACK: Stack () {zt_data [0] = 0; fh_data [0] = '#';
Top = 0;
}
Void Stack: push_stack (int zt, char FH ){
Top ++;
Zt_data [Top] = ZT; fh_data [Top] = FH;
Cout <"push_stack:" <ZT <'\ t' <FH <Endl;
}
Void Stack: pop_stack (){
Cout <"pop_stack:" <zt_data [Top] <'\ t' <fh_data [Top] <Endl;
Zt_data [Top] = 0; fh_data [Top] = NULL;
Top --;
}
Int main ()
{
String input;

While (1 ){
Cout <"Please input the string end with '#'" <Endl;
Cin> input;
If (input [input. Size ()-1] = '#') break;
Cout <"you put worry string ";
}
Stack LR;
String tab [12] [9];
Tab [0] [0] = "S5"; tab [0] [3] = "S4"; tab [0] [6] = "1 "; tab [0] [7] = "2"; tab [0] [8] = "3 ";
Tab [1] [1] = "S6"; tab [1] [5] = "ACC ";
Tab [2] [1] = "R2"; tab [2] [2] = "S7"; tab [2] [4] = "R2 "; tab [2] [5] = "R2 ";
Tab [3] [1] = "r4"; tab [3] [2] = "r4"; tab [3] [4] = "r4 "; tab [3] [5] = "r4 ";
Tab [4] [0] = "S5"; tab [4] [3] = "S4"; tab [4] [6] = "8 "; tab [4] [7] = "2"; tab [4] [8] = "3 ";
Tab [5] [1] = "R6"; tab [5] [2] = "R6"; tab [5] [4] = "R6 "; tab [5] [5] = "R6 ";
Tab [6] [0] = "S5"; tab [6] [3] = "S4"; tab [6] [7] = "9 "; tab [6] [8] = "3 ";
Tab [7] [0] = "S5"; tab [7] [3] = "S4"; tab [7] [8] = "10 ";
Tab [8] [1] = "S6"; tab [8] [4] = "S11 ";
Tab [9] [1] = "R1"; tab [9] [2] = "S7"; tab [9] [4] = "R1 "; tab [9] [5] = "R1 ";
Tab [10] [1] = "R3"; tab [10] [2] = "R3"; tab [10] [4] = "R3 "; tab [10] [5] = "R3 ";
Tab [11] [1] = "R5"; tab [11] [2] = "R5"; tab [11] [4] = "R5 "; tab [11] [5] = "R5 ";
Cout <"showthetab:" <Endl;
For (INT I = 0; I <12; I ++)
{
For (Int J = 0; j <9; j ++)
Cout <tab [I] [J] <"\ t ";
Cout <Endl;
}
String unend_char [6] = {"e + T", "T", "T * F", "F", "(E)", "I "};
Char unend_char_l [6] = {'E', 'E', 't', 't', 'F', 'F '};
Char * P = & input [0];
While (! ('E' = LR. get_fh () & (* P = '#')))
{
Int N;
Switch (* P ){
Case 'I': n = 0; break;
Case '+': n = 1; break;
Case '*': N = 2; break;
Case '(': n = 3; break;
Case ')': N = 4; break;
Case '#': n = 5; break;
Case 'E': n = 6; break;
Case 'T': n = 7; break;
Case 'F': n = 8; break;
}
Int M = LR. get_zt ();
String temp = tab [m] [N];
If (temp [0] ='s '){
Int ZT;
If (temp = "S0 ")
Zt = 0;
If (temp = "S1 ")
Zt = 1;
Else if (temp = "S2 ")
Zt = 2;
Else if (temp = "S3 ")
Zt = 3;
Else if (temp = "S4 ")
Zt = 4;
Else if (temp = "S5 ")
Zt = 5;
Else if (temp = "S6 ")
Zt = 6;
Else if (temp = "S7 ")
Zt = 7;
Else if (temp = "S8 ")
Zt = 8;
Else if (temp = "S9 ")
Zt = 9;
Else if (temp = "S10 ")
Zt = 10;
Else if (temp = "S11 ")
Zt = 11;
LR. push_stack (ZT, * P );
P ++;
}
Else if (temp [0] = 'R '){
Int r_temp;
If (temp = "R1 ")
R_temp = 1;
Else if (temp = "R2 ")
R_temp = 2;
Else if (temp = "R3 ")
R_temp = 3;
Else if (temp = "r4 ")
R_temp = 4;
Else if (temp = "R5 ")
R_temp = 5;
Else if (temp = "R6 ")
R_temp = 6;
String find_string = unend_char [r_temp-1];
For (INT I = 0; I <(INT) find_string.size (); I ++)
LR. pop_stack ();
Char fh_temp = unend_char_l [r_temp-1];
Int zt_temp = LR. get_zt ();

Int J;
Switch (fh_temp ){
Case 'I': J = 0; break;
Case '+': j = 1; break;
Case '*': J = 2; break;
Case '(': J = 3; break;
Case ')': J = 4; break;
Case '#': J = 5; break;
Case 'E': J = 6; break;
Case 'T': J = 7; break;
Case 'F': J = 8; break;
}
String zt_temp2 = tab [zt_temp] [J];
// Cout <"hahahahaha" <zt_temp2 <Endl;
Int zt_temp4 = atoi (zt_temp2.c_str ());
/* Char * zt_temp3 = const_cast <char *> (zt_temp2.c_str ());
Int zt_temp4 = atoi (zt_temp3 );*/
// Char zt_temp4 = char (zt_temp4 );
// Cout <zt_temp4 <Endl;
LR. push_stack (zt_temp4, fh_temp );

}

}
}

// For the first time, my code broke through 150 lines.