[개인 블로그 작업 II] 코드 재심 결과

 1 void fff();
 2 void exitErr(char* info, int errNum);
 3 void work1(int,int);
 4 void work2(char*, char*);
 5 int isp(char);
 6 int icp(char);
 7 
 8 class Fraction{
 9 public:
10     Fraction();
11     Fraction(int, int);
12     int static gcd(int, int);
13     Fraction operator+(const Fraction &);
14     Fraction operator-(const Fraction &);
15     Fraction operator*(const Fraction &);
16     Fraction operator/(const Fraction &);
17     Fraction operator=(const Fraction &);
18     bool operator==(const Fraction &);
19     int numerator;
20     int denominator;
21     string toString();
22 };
23 
24 class Equation{
25 public:
26     Equation();
27     Equation(int); //  ，  maxNum
28     string getLeft(); //      
29     string getRight(); //           
30     bool equals(Equation &); //    
31 
32     static int solve(char*);
33     static Fraction solve1(string);
34 
35 private:
36     int leftSum; //      
37     Fraction rightSum; //      
38     string rightStr;
39     string leftStr;
40 
41     
42     //char* solveDiv(char*);
43 };
44 
45 #endif

#define random(max) (rand()%(max))

 1 int isp(char c){
 2     switch (c)
 3     {
 4     case '#':
 5         return 0;
 6         break;
 7     case '^':
 8         return 7;
 9         break;
10     case '*':case '/': case '%':
11         return 5;
12         break;
13     case '+':case '-':
14         return 3;
15         break;
16     case '(':
17         return 1;
18         break;
19     case ')':
20         return 8;
21         break;
22     default:
23         exitErr("Error in isp", -9);
24         return -1;
25         break;
26     }
27 }

1 if (strlen(argv[i]) != 2) exitErr("command valid", -2);
2         tmpchar = argv[i][0];
3         cmdchar = argv[i][1];
4         if (tmpchar != '-' || (cmdchar != 'n'&&cmdchar != 'r'&&cmdchar != 'e'&&cmdchar != 'a'))exitErr("command valid", -1);
5         i++;
6         if (i == argc) exitErr("command valid", -2);

void exitErr(char* info, int errNum){
    printf("%s; error code:%d", info, errNum);
    exit(errNum);
}

 1 case '(':  //         ) #     (   
 2                     //           ，          、         ，  continue  
 3                     //  continue     signTop--      ，     
 4                     //       '('  
 5                     //       ，    str[i]     
 6                     if (str[i] == ')'){
 7                         signTop--;
 8                         RMeetL = true;
 9                     }
10                     else{
11                         exitErr("         ", -11);
12                     }
13                     break;