swust oj one+two=3(0287)——單詞和數字的轉化

#include<stdio.h>
int main()
{
    int i,sum1=0,sum2=0;
    char a[10]={0},b[10]={0};
    while(1)
    {
        sum1=0,sum2=0;
        for(i=0;;i++)
        {
            scanf("%s",a);
            if(a[0]=='+')break;        
            else
            {
                sum1*=10;
                switch(a[0])
                {
                case 'o':sum1+=1;break;
                case 'e':sum1+=8;break;
                case 'n':sum1+=9;break;
                }
                if(a[0]=='t' && a[1]=='w')sum1+=2;
                else if(a[0]=='t' && a[1]=='h')sum1+=3;
                else if(a[0]=='f' && a[1]=='o')sum1+=4;
                else if(a[0]=='f' && a[1]=='i')sum1+=5;
                else if(a[0]=='s' && a[1]=='i')sum1+=6;
                else if(a[0]=='s' && a[1]=='e')sum1+=7;
            }
        }
        for(i=0;;i++)
        {
            scanf("%s",b);
            if(b[0]=='=')break;        
            else 
            {
                sum2*=10;
                switch(b[0])
                {
                case 'o':sum2+=1;break;
                case 'e':sum2+=8;break;
                case 'n':sum2+=9;break;
                }
                if(b[0]=='t' && b[1]=='w')sum2+=2;
                else if(b[0]=='t' && b[1]=='h')sum2+=3;
                else if(b[0]=='f' && b[1]=='o')sum2+=4;
                else if(b[0]=='f' && b[1]=='i')sum2+=5;
                else if(b[0]=='s' && b[1]=='i')sum2+=6;
                else if(b[0]=='s' && b[1]=='e')sum2+=7;
            }
        }
        i=sum1+sum2;
        if(i==0)break;
        printf("%d\n",sum1+sum2);
    }
    return 0;
}

#include<stdio.h>
#include<string.h>
int swp(char a[])
{
    int c;
    if(strcmp(a,"zero")==0) c=0;
    else if(strcmp(a,"one")==0) c=1;
    else if(strcmp(a,"two")==0) c=2;
    else if(strcmp(a,"three")==0) c=3;
    else if(strcmp(a,"four")==0) c=4;
    else if(strcmp(a,"five")==0) c=5;
    else if(strcmp(a,"six")==0) c=6;
    else if(strcmp(a,"seven")==0) c=7;
    else if(strcmp(a,"eight")==0) c=8;
    else if(strcmp(a,"nine")==0) c=9;
    return c;
}
int main()
{
    while(1)
	{
		int i,sum1=0,sum2=0,end=0;
		char a[10];
		for(i=0;;i++)
		{	
			scanf("%s",a);
			if(a[0]=='+')break;
			if(swp(a)==0)end++;
			sum1*=10;
			sum1+=swp(a);
		}
		for(i=0;;i++)
		{
			scanf("%s",a);
			if(a[0]=='=')break;
			if(swp(a)==0 && end==1)return 0;
			sum2*=10;
			sum2+=swp(a);
		}
		printf("%d\n",sum1+sum2);
	}
    return 0;
}

written by Sneexy