| Task: | Pakkaus |
| Sender: | Senpai |
| Submission time: | 2016-10-16 22:33:45 +0300 |
| Language: | C++ |
| Status: | COMPILE ERROR |
Compiler report
input/code.cpp:8:11: error: redefinition of 'long long int a'
long long a,b,n,x,y;
^
input/code.cpp:4:11: error: 'long long int a' previously declared here
long long a,b,n,x,y;
^
input/code.cpp:8:13: error: redefinition of 'long long int b'
long long a,b,n,x,y;
^
input/code.cpp:4:13: error: 'long long int b' previously declared here
long long a,b,n,x,y;
^
input/code.cpp:8:15: error: redefinition of 'long long int n'
long long a,b,n,x,y;
^
input/code.cpp:4:15: error: 'long long int n' previously declared here
long long a,b,n,x,y;
^
input/code.cpp:8:17: error: redefinition of 'long long int x'
long long a,b,n,x,y;
^
input/code.cpp:4:17: error: 'long long int x' previously declared here
long long a,b,n,x,y;
^
input/code.cpp:8:19: error: redefinition of 'long long int y'
long long a,b,n,x,y;
^
input/code.cpp:4:19: error: 'long long int y' prev...Code
#include <bits/stdc++.h>
using namespace std;
long long a,b,n,x,y;
#include <bits/stdc++.h>
using namespace std;
long long a,b,n,x,y;
vector<long long>s;
vector<long long> v;
int main(){
ios_base::sync_with_stdio(0);
cin.tie(0);
cin >> n;
for(int i=0; i<n;i++){
cin>>b;
v.push_back(b);
}
while(n!=0){
if(v[0]==1){
if(is_sorted(v.begin(),v.end()))
break;
}
int k=0;
if (v[0]==n){
for(int i=n-1; i>=0; i--){
x=i;
if(abs(v[i]-v[i-1])!=1 && i!=0) {
s.push_back(i);
reverse(v.begin(),v.begin()+i);
break;
}
else{
s.push_back(n);
reverse(v.begin(),v.begin()+i);
a++;
break;
}
}
if(a==1){
break;
}
}
else if(v[1]==v[0]+1){
while(v[k+2]!=v[0]-1 && k!=n-1){k++;}
s.push_back(k+2);
reverse(v.begin(),v.begin()+(k+2));
}
else if(v[1]!=v[0]+1){
while(v[k+1]!=v[0]+1 && k!=n-1){k++;}
s.push_back(k+1);
reverse(v.begin(),v.begin()+(k+1));
}
else {a=a;
}
}
y=s.size();
cout<<y<<"\n";
for(int i=0; i<y;i++){
cout<<s[i]<<" ";
}
}