小青的第一篇博客

//話說。。a+b永遠是新人的第一題麼。。#include "cstdio"#include "iostream"#include "algorithm"#include "vector"#include "queue"#include "cmath"#include "cstring"#include "cstdlib"#include "memory"#include "map"#include "stack"using namespace std;#define CLEAR(a) memset(a,0,sizeof(a))#define FILL(a) memset(a,0x7f,sizeof(a))#define COPY(b,a) memset(b,a,sizeof(b))#define ll long long#define maxn (~0>>2)int main(int argc, char const *argv[]){    int a,b;    cin>>a>>b;    cout<<a+b<<endl;    return 0;}