A+B Problem答案

#include<bits/stdc++.h>
using namespace std;
typedef long long ll;
ll a,b;
ll sb(ll num){
	ll cnt=1;
	for(ll i=1;i<=num;i++)cnt*=i;
	return cnt;
}
ll bs(ll num){
	return num;
}
ll lj(ll num){
	return num*1/1+1-1;
}
int main(){
	cin>>a>>b;
	a+=b;
	cout<<(1+a-1)*1000/10/10/10-sqrt(1)+1+abs(-1000)-1000*sb(1)/sb(1)+bs(1)+(sb(1)-bs(2))/lj(1)+sqrt(100)-10+22-11*2;//file:///C:/Users/13430/Desktop/southeast.jpg
	return 0;
}