大神，求解。。。。。
程序：就是输入一个小于1000的整数，输出整数的英文，比如输入234，输出two hundred and thirty four。我用的方法比较笨，但还是错了，请教各位错在哪里？
程序代码：#include <stdbool.h>
#include <stdlib.h>
int main()
{
char number[8];
bool input=true;
char e_gewei[]="";
char e_shiwei[]="";
char e_baiwei[]="";
while(input)
{
printf("enter the integer(1-1000):\n");
fgets(number,8,stdin);
int j=0;
for(j=0;j<=strlen(number)-2;++j)
{
if(strlen(number)<=4&&isdigit(number[j])&&atoi(number)!=0)
{
input=false;
}
else
{
printf("you enter wrong,please enter again.");
input=true;
break;
}
}
}
int gewei,shiwei,baiwei;
gewei=atoi(number)/100;
if(gewei!=0)
{
switch(gewei)
{
case 1:
strcat(e_gewei,"one");
break;
case 2:
strcat(e_gewei,"two");
break;
case 3:
strcat(e_gewei,"three");
break;
case 4:
strcat(e_gewei,"four");
break;
case 5:
strcat(e_gewei,"five");
break;
case 6:
strcat(e_gewei,"six");
break;
case 7:
strcat(e_gewei,"seven");
break;
case 8:
strcat(e_gewei,"eight");
break;
case 9:
strcat(e_gewei,"nine");
break;
}
}
shiwei=(atoi(number)%100)/10;
baiwei=atoi(number)%10;
switch(shiwei)
{
case 1:
{
switch(baiwei)
{
case 1:
strcat(e_shiwei,"eleven");
break;
case 2:
strcat(e_shiwei,"twelve");
break;
case 3:
strcat(e_shiwei,"twelve");
break;
case 4:
strcat(e_shiwei,"fourteen");
break;
case 5:
strcat(e_shiwei,"fifteen");
break;
case 6:
strcat(e_shiwei,"sixteen");
break;
case 7:
strcat(e_shiwei,"seventeen");
break;
case 8:
strcat(e_shiwei,"eighteen");
break;
case 9:
strcat(e_shiwei,"nineteen");
break;
default:
strcat(e_shiwei,"ten");
}
break;
}
case 2:
strcat(e_shiwei,"twenty");
break;
case 3:
strcat(e_shiwei,"thirty");
break;
case 4:
strcat(e_shiwei,"forty");
break;
case 5:
strcat(e_shiwei,"fifty");
break;
case 6:
strcat(e_shiwei,"sixty");
break;
case 7:
strcat(e_shiwei,"seventy");
break;
case 8:
strcat(e_shiwei,"eighty");
break;
case 9:
strcat(e_shiwei,"ninty");
break;
}
if(shiwei!=1)
{
switch(baiwei)
{
case 1:
strcat(e_baiwei," one");
case 2:
strcat(e_baiwei," two");
case 3:
strcat(e_baiwei," three");
case 4:
strcat(e_baiwei," four");
case 5:
strcat(e_baiwei," five");
case 6:
strcat(e_baiwei," six");
case 7:
strcat(e_baiwei," seven");
case 8:
strcat(e_baiwei," eigth");
case 9:
strcat(e_baiwei," nine");
}
}
strcat(e_shiwei,e_baiwei);
printf("\n%s %s %s",e_gewei,(gewei==0?"":"hundred and"),e_shiwei);
system("pause");
return 0;
}[ 本帖最后由 zsk423 于 2012-9-29 21:48 编辑 ]
