@[lby_commandBlock](/user/791222) 数据末尾可能有空格,因为改成:
```python3
a = list(map(int, list(input().strip())))[::-1]
b = list(map(int, list(input().strip())))[::-1]
```
就可以正常运行了
by iterator_traits @ 2023-01-10 20:30:09
但是友情提示一下您这样改一下之后还不能AC
by iterator_traits @ 2023-01-10 20:30:28
```python
a=eval(input())
b=eval(input())
print(a+b)
```
by huangqihao1 @ 2023-01-21 09:51:20
这样就行了,AC
by huangqihao1 @ 2023-01-21 09:52:29
@[huangqihao1](/user/847093) **你们别说可以直接算 a+b**。现在最重要的是要找问题。
by lby_commandBlock @ 2023-01-23 22:53:55
c++:
```
#include<bits/stdc++.h>
using namespace std;
int main(){
string a,b,res="";
cin>>a>>b;
int la=a.size(),lb=b.size();
int d;
for(int i=1;i<=max(la,lb);++i){
int s=(la<i?0:(a[la-i]-'0'))+(lb<i?0:(b[lb-i]-'0')+d);
d=s/10;
s%=10;
res=char(s+'0')+res;
}
if(d!=0){
res=char(d+'0')+res;
}
cout<<res;
return 0;
}
```
python代码
```
a=int(input())
b=int(input())
print(a+b)
```
所以……
by Jayant_xincheng @ 2023-05-30 20:06:59