# include
# include
# include
int fun(int yms[][3])
{
/*****************************PROGRAM**********************/
int a,b,c,flag[10]={0};
unsigned i,j=0;
char mystring[20];
for(a=10;a<=999;a++)
{
for(b=999;b<9999;b++)
{
c=a+b;
sprintf(mystring,"%d%d%d",a,b,c);
if((strlen(mystring)==10)&&(c<10000))
{
for(i=0;i<10;i++)
{
flag[(mystring[i]-'0')]=1;
}
for(i=0;i<10;i++)
{
if(flag[i]!=1)
{
break;
}
}
if(i==10)
{
yms[j][0]=a;
yms[j][1]=b;
yms[j++][2]=c;
}
}
for(i=0;i<10;i++)
{
flag[i]=0;
}
}
}
return j;
/**************************END***************************/
}
int main()
{
int yms[10000][3],i,n;
FILE *fp;
n=fun(yms);
if((fp=fopen("data.txt","w"))==NULL)
{
printf("File open error\n");
exit(0);
}
for(i=0;i
{
printf("%3d+%4d=%5d\n",yms[i][0],yms[i][1],yms[i][2]);
fprintf(fp,"%3d+%4d=%5d\n",yms[i][0],yms[i][1],yms[i][2]);
}
printf("一共有%d\n",n);
fprintf(fp,"一共有%d\n",n);
fclose(fp);
return 0;
}
