给一组hack：
```
100000 10000
```
by Windowsredstone @ 2020-07-18 09:20:12
额我想……一般高精是要反着存的？
by Windowsredstone @ 2020-07-18 09:21:27
```cpp
#include <bits/stdc++.h>
using namespace std;
int main()
{
char s1[502],s2[502];
int a[502],b[502],c[502];
int i,l1,l2,l3,f=0;
memset(a,0,sizeof(a));
memset(b,0,sizeof(b));
memset(c,0,sizeof(c));
scanf("%s",s1);
l1=strlen(s1);
scanf("%s",s2);
l2=strlen(s2);
for (i=l1-1;i>=0;i--)
{
a[l1-i-1]=s1[i]-'0';
}
for (i=l2-1;i>=0;i--)
{
b[l2-i-1]=s2[i]-'0';
}
for (i=0;i<=max(l1,l2);i++)
{
c[i]=a[i]+b[i]+f;
f=c[i]/10;
c[i]=c[i]%10;
}
l3=max(l1,l2);
while (c[l3]==0&&l3!=0)
{
l3-=1;
}
for (i=l3;i>=0;i--)
{
printf("%d",c[i]);
}
return 0;
}
```
by Windowsredstone @ 2020-07-18 09:26:01
@[Windowsredstone](/user/53974) \
过了\
谢谢大佬帮助
by yyy_njust @ 2020-07-18 09:29:25
建议去买《深基》，kkk亲自执笔。
~~洛谷很多题解均有~~
by 爱嘤撕毯 @ 2020-07-18 13:45:05