paranthesis_matching.cpp File Reference

Perform paranthesis matching. More...

#include <iostream>
#include <cstring>

Include dependency graph for paranthesis_matching.cpp:

Macros
#define	MAX   100

Functions
char	opening (char ch)
int	main ()
char	stack [MAX]
int	top = -1
	pointer to track stack index
void	push (char ch)
	push byte to stack variable
char	pop ()
	pop a byte out of stack variable

Detailed Description

Perform paranthesis matching.

Note

Do not know the application of this, however.

Implementation is C-type and does not utilize the C++ constructs

Todo:

implement as a C++ class

Macro Definition Documentation

MAX

#define MAX   100

check number

Function Documentation

opening()

char opening

(

char

ch

)

return opening paranthesis corresponding to the close paranthesis

Parameters

[in]

ch

closed paranthesis character

                      {
    switch (ch) {
    case '}':
        return '{';
    case ']':
        return '[';
    case ')':
        return '(';
    case '>':
        return '<';
    }
    return '\0';
}

Variable Documentation

stack

char stack[MAX]

-----------— stack -----------— global stack