官方题解 100% AC

AC代码：

#include <bits/stdc++.h>
using namespace std;
int main(){
    int a,b;//定义a,b
    cin>>a>>b;//输入a,b
    cout<<a+b;//输出a+b
	return 0;
}

彩虹糖代码：

#ifndef _GLIBCXX_NO_ASSERT
#include <cassert>
#endif
#include <cctype>
#include <cerrno>
#include <cfloat>
#include <ciso646>
#include <climits>
#include <clocale>
#include <cmath>
#include <csetjmp>
#include <csignal>
#include <cstdarg>
#include <cstddef>
#include <cstdio>
#include <cstdlib>
#include <cstring>
#include <ctime>
#include <cwchar>
#include <cwctype>
#if __cplusplus >= 201103L
#include <ccomplex>
#include <cfenv>
#include <cinttypes>
#include <cstdalign>
#include <cstdbool>
#include <cstdint>
#include <ctgmath>
#include <cuchar>
#endif
#include <algorithm>
#include <bitset>
#include <complex>
#include <deque>
#include <exception>
#include <fstream>
#include <functional>
#include <iomanip>
#include <ios>
#include <iosfwd>
#include <iostream>
#include <istream>
#include <iterator>
#include <limits>
#include <list>
#include <locale>
#include <map>
#include <memory>
#include <new>
#include <numeric>
#include <ostream>
#include <queue>
#include <set>
#include <sstream>
#include <stack>
#include <stdexcept>
#include <streambuf>
#include <string>
#include <typeinfo>
#include <utility>
#include <valarray>
#include <vector>
#if __cplusplus >= 201103L
#include <array>
#include <atomic>
#include <chrono>
#include <codecvt>
#include <condition_variable>
#include <forward_list>
#include <future>
#include <initializer_list>
#include <mutex>
#include <random>
#include <ratio>
#include <regex>
#include <scoped_allocator>
#include <system_error>
#include <thread>
#include <tuple>
#include <typeindex>
#include <type_traits>
#include <unordered_map>
#include <unordered_set>
#endif
#if __cplusplus >= 201402L
#include <shared_mutex>
#endif
#if __cplusplus >= 201703L
#include <any>
#include <charconv>
#include <filesystem>
#include <optional>
#include <memory_resource>
#include <string_view>
#include <variant>
#endif
#if __cplusplus > 201703L
#include <barrier>
#include <bit>
#include <compare>
#include <concepts>
#if __cpp_impl_coroutine
# include <coroutine>
#endif
#include <latch>
#include <numbers>
#include <ranges>
#include <span>
#include <stop_token>
#include <semaphore>
#include <source_location>
#include <syncstream>
#include <version>
#endif
using namespace std;
int main(){
    int a,b;
    cin>>a>>b;
    cout<<a+b;
	if(a==1&&b==1) cout<<2;
    else if(a==1&&b==2) cout<<1;
    else if(a==2&&b==2){
    	for(int i=-2147483648;i<=2147483647;i++) cout<<"";
    }else if(a==3&&b==3){
    	vector<string> lst;
        cout<<lst[114514]<<endl;
    }else if(a==5033&&b==5522){
    	vector<string> lst;
        while(1){
			lst.push_back(string(1919810,'MLE'));
        }
    }else if(a==350&&b==787){
    	cout<<" 1137";
    }else if(a==10&&b==10){
    	while(1){
            cout<<"OLEOLEOLE"<<endl;
        }
    }
	return 0;
}