#include<stdio.h>
#include<stdlib.h>

int main()
{
    int i, sma, med, big;
    FILE *fp;
    char tmp[100] = "";

    i = sma = med = big = 0;
    fp = fopen( "file.c", "r" );


    while( fgets( tmp, 100, fp ) != NULL )
    {
        for( i=0; tmp[i]!='\0'; i++ ){
            if( (tmp[i] == '(') && (tmp[i+1] != '\'') ) sma++;      
            else if( (tmp[i] == ')') && (tmp[i+1] != '\'') ) sma--;
            if( (tmp[i] == '[') && (tmp[i+1] != '\'') ) med++;
            else if( (tmp[i] == ']') && (tmp[i+1] != '\'') ) med--;
            if( (tmp[i] == '{') && (tmp[i+1] != '\'') ) big++;
            else if( (tmp[i] == '}') && (tmp[i+1] != '\'') ) big--;
        }
    }

    if( sma != 0 ){ printf("'(',')'多余或缺少%d个!\n", abs(sma)); }
    if( med != 0 ){ printf("'[',']'多余或缺少%d个!\n", abs(med)); }
    if( big != 0 ){ printf("'{','}'多余或缺少%d个!\n", abs(big)); }



    fclose( fp );

    return 0;
}