Submission #62051034

Source Code Expand

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
#include<bits/stdc++.h>
#define ll long long
#define ss second
#define ff first
#define pb push_back
#define mod 1000000007
#define endl "\n"
using namespace std;
ll n,m,a[1005];
char c;
int main(){
    ios::sync_with_stdio(false);
    cout.tie(0);
    cin.tie(0);
    for (int i=1; i<=5; i++)
    {cin>>a[i];
    }
    for (int i=1; i<=4; i++)
    {if (a[i]==i+1&&a[i+1]==i) {a[i]=i; a[i+1]=i+1; m++; break;}
    }
    for (int i=1; i<=5; i++)
 
 
הההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההה
XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX

#include<bits/stdc++.h>
#define ll long long
#define ss second
#define ff first
#define pb push_back
#define mod 1000000007
#define endl "\n"
using namespace std;
ll n,m,a[1005];
char c;
int main(){
    ios::sync_with_stdio(false);
    cout.tie(0);
    cin.tie(0);
    for (int i=1; i<=5; i++)
    {cin>>a[i];
    }
    for (int i=1; i<=4; i++)
    {if (a[i]==i+1&&a[i+1]==i) {a[i]=i; a[i+1]=i+1; m++; break;}
    }
    for (int i=1; i<=5; i++)
    {if (a[i]!=i) n++;
    }
    if (n==0&&m==1) cout<<"Yes";
    else cout<<"No";
}

Submission Info

Judge Result