一道模拟题

  1 #include <iostream>
  2 #include <cstring>
  3 using namespace std;
  4 struct data
  5 {
  6     string num;
  7     int val;
  8 } a[100];
  9 int main()
 10 {
 11     int i,j,l;
 12     string str[20];
 13     string s[20] = { "zero", "one", "two", "three", "four", "five", "six", "seven", "eight", "nine", "ten", "eleven", "twelve", "thirteen", "fourteen", "fifteen", "sixteen", "seventeen", "eighteen","nineteen"};
 14     string p[10] = { " " ," ","twenty", "thirty", "forty", "fifty", "sixty", "seventy", "eighty","ninety"} ;
 15     for(i= 0; i < 20; i++)
 16     {
 17         a[i].num = s[i];
 18         a[i].val = i;
 19     }
 20     int k=2;
 21     for(i = 20 ; i<=27; i++,k++)
 22     {
 23 
 24         a[i].num= p[k];
 25         a[i].val = k*10;
 26     }
 27     a[28].val=100;
 28     a[28].num="hundred";
 29     a[29].val=1000;
 30     a[29].num="thousand";
 31     a[30].val=1000000;
 32     a[30].num="million";
 33     /*for(i=0;i<=30;i++)
 34     {
 35         cout<<a[i].num<<" ";
 36         cout<<a[i].val<<endl;
 37     }*/
 38     int t;
 39     cin>>t;
 40     while(t--)
 41     {
 42         int sum1=0;
 43         for(i = 0; ; i++)
 44         {
 45             cin>>str[i];
 46             if(cin.get() == ‘\n‘) break;
 47         }
 48         int mark1 = 0,mark2 = 0;
 49         int sum2 = 0,sum3 = 0;
 50         //int mark3 = 0,mark4 = 0;
 51         for(j = 0; j <= i; j++)
 52         {
 53             if(str[j] == "million") mark1 = j;
 54             if(str[j] == "thousand") mark2 = j;
 55         }
 56         if(mark1!=0&&mark2!=0)
 57         {
 58             for(j=0; j<=mark1; j++)
 59             {
 60                 for(int k=0; k<=30; k++)
 61                 {
 62 
 63                     if(str[j]==a[k].num && k < 28) sum1+=a[k].val;
 64                     else if(str[j]==a[k].num && k >=28) sum1 *= a[k].val;
 65                 }
 66             }
 67             for(j=mark1 + 1; j<=mark2; j++)
 68             {
 69                 for(int k=0; k<=30; k++)
 70                 {
 71 
 72                     if(str[j]==a[k].num && k < 28) sum2+=a[k].val;
 73                     else if(str[j]==a[k].num && k >=28) sum2 *= a[k].val;
 74                 }
 75             }
 76 
 77             for(j=mark2 + 1; j<=i; j++)
 78             {
 79                 for(int k=0; k<=30; k++)
 80                 {
 81 
 82                     if(str[j]==a[k].num && k < 28) sum3+=a[k].val;
 83                     else if(str[j]==a[k].num && k >=28) sum3 *= a[k].val;
 84                 }
 85             }
 86             cout<<sum1+sum2+sum3<<endl;
 87         }
 88         else if(mark1!=0&&mark2==0)
 89         {
 90             for(j=0; j<=mark1; j++)
 91             {
 92                 for(int k=0; k<=30; k++)
 93                 {
 94 
 95                     if(str[j]==a[k].num && k < 28) sum1+=a[k].val;
 96                     else if(str[j]==a[k].num && k >=28) sum1 *= a[k].val;
 97                 }
 98             }
 99             for(j=mark1 + 1; j<=i; j++)
100             {
101                 for(int k=0; k<=30; k++)
102                 {
103 
104                     if(str[j]==a[k].num && k < 28) sum3+=a[k].val;
105                     else if(str[j]==a[k].num && k >=28) sum3 *= a[k].val;
106                 }
107             }
108             cout<<sum1+sum3<<endl;
109         }
110         else if(mark1==0&&mark2!=0)
111         {
112             for(j=0; j<=mark2; j++)
113             {
114                 for(int k=0; k<=30; k++)
115                 {
116 
117                     if(str[j]==a[k].num && k < 28) sum2+=a[k].val;
118                     else if(str[j]==a[k].num && k >=28) sum2 *= a[k].val;
119                 }
120             }
121 
122             for(j=mark2 + 1; j<=i; j++)
123             {
124                 for(int k=0; k<=30; k++)
125                 {
126 
127                     if(str[j]==a[k].num && k < 28) sum3+=a[k].val;
128                     else if(str[j]==a[k].num && k >=28) sum3 *= a[k].val;
129                 }
130             }
131             cout<<sum3+sum2<<endl;
132         }
133         else if(mark1==0&&mark2==0)
134         {
135             for(j=0; j<=i; j++)
136             {
137                 for(int k=0; k<=30; k++)
138                 {
139 
140                     if(str[j]==a[k].num && k < 28) sum3+=a[k].val;
141                     else if(str[j]==a[k].num && k >=28) sum3 *= a[k].val;
142                 }
143             }
144             cout<<sum3<<endl;
145         }
146     }
147     return 0;
148 }