閱讀187 返回首頁    go 技術社區[雲棲]

HDU1228 A + B

A + B


Time Limit: 2000/1000 MS (Java/Others)    Memory Limit: 65536/32768 K (Java/Others)
Total Submission(s): 11043    Accepted Submission(s): 6376


Problem Description
讀入兩個小於100的正整數A和B,計算A+B.
需要注意的是:A和B的每一位數字由對應的英文單詞給出.
 


Input
測試輸入包含若幹測試用例,每個測試用例占一行,格式為"A + B =",相鄰兩字符串有一個空格間隔.當A和B同時為0時輸入結束,相應的結果不要輸出. 
 
Output
對每個測試用例輸出1行,即A+B的值.
 
Sample Input
one + two =
three four + five six =
zero seven + eight nine =
zero + zero =
 

Sample Output
3
90

96

#include<stdio.h>
#include<string.h>
char str[100];
char s[100][6];
char flag[11][6]={"zero","one","two","three","four","five","six","seven","eight","nine","ten"};
int main()
{
    int i,j,k,u,n,m,v1,v2,num;
    while(gets(str))
    {
        n=strlen(str);
        k=0;u=0;
        for(i=0;i<n;i++)
        {
           if(str[i]!=' ')
           s[k][u++]=str[i];
           else
           {
               k++;u=0;
           }
        }
        if(strcmp(s[0],"zero")==0&&strcmp(s[2],"zero")==0)
        {break;}
        else
        {
            v1=0;v2=0;num=1;
           for(i=0;i<k;i++)
           {
               if(strcmp(s[i],"+")!=0)
               {
                  for(j=0;j<10;j++)
                  {
                     if(strcmp(s[i],flag[j])==0)
                     {
                           if(num==1)
                           v1=v1*10+j;
                           else
                           v2=v2*10+j;
                     }
                  }
               }
               else
               {
                  num=2;
               }
           }
           //printf("%d+%d=",v1,v2);
           printf("%d\n",v1+v2);
           memset(str,0,sizeof(str)); 
           memset(s,0,sizeof(s)); 
        }             
    }
    return 0;
}









最後更新：2017-04-03 12:54:47

  上一篇：go JQuery this 和 $(this) 詳解
  下一篇：go [LeetCode]89.Gray Code