Exam Gym - 101982A

https://cn.vjudge.net/problem/Gym-101982A 

#include 
#include 
#include 
#include 
#include 
#include 
#include 
#include 
#include 
//#include
using namespace std;

#define sfi(i) scanf("%d",&i)
#define sfs(i) scanf("%s",(i))
#define pri(i) printf("%d\n",i)
#define sff(i) scanf("%lf",&i)
#define ll long long
#define ull unsigned long long
#define mem(x,y) memset(x,y,sizeof(x))
#define INF 0x3f3f3f3f
#define eps 1e-3
#define PI acos(-1.0)
#define lowbit(x) ((x)&(-x))
#define fl() printf("flag\n")
#define MOD(x) ((x%mod)+mod)%mod
#define endl '\n'
#define pb push_back
#define FAST_IO ios::sync_with_stdio(false);cin.tie(0);cout.tie(0)

const int N=2e6+9;
const int M=4e5+9;

int main()
{
    //FAST_IO;
    //freopen("input.txt","r",stdin);

    int k;
    cin>>k;
    string s,t;
    cin>>s>>t;
    int n=s.length();
    int ans=0;
    int num=0;
    for(int i=0;i=k)
    {
        ans=n-num+k;
    }
    else
    {
        ans=n-k+num;
    }

    cout<

 

你可能感兴趣的:(Exam Gym - 101982A)