#include <bits/stdc++.h> using namespace std; vector<int> z(vector<int> v,vector<int> n){ vector<int> s; int sum=0; for(int j=0;j<v.size();j++){ sum+=v[j]+n[j]; s.push_back(sum%10); sum=sum/10; } while(s.back()==0){ s.pop_back(); } return s; } int main(){ string a,b; int sum=0; cin>>a>>b; vector<int> c,d,s; for(int i=a.size()-1;i>=0;i--){ c.push_back(a[i]-'0'); } for(int i=b.size()-1;i>=0;i--){ d.push_back(b[i]-'0'); } s=z(c,d); for(int k=s.size()-1;k>=0;k--){ cout<<s[k]; } return 0; }
标签:高精度,int,back,--,vector,加法,push,size From: https://www.cnblogs.com/fushuxuan/p/18212419