Submission #230298

#	Time	Username	Problem	Language	Result	Execution time	Memory
230298		AASG	Gondola (IOI14_gondola)	C++17	0 / 100	5 ms	384 KiB

gondola

#include "gondola.h"

int valid(int n, int inputSeq[])
{
int r=1;
for(int i=1;i<n;i++){
    if(inputSeq[i]==1 && inputSeq[i-1]!=n){
        r=0;break;
    }
    if(inputSeq[i]!=1 && inputSeq[i-1]+1!=inputSeq[i]){
        r=0;break;
    }
}
if(inputSeq[0]!=1 && inputSeq[n-1]+1!=inputSeq[0])r=0;

return 0;
}


//----------------------

int replacement(int n, int gondolaSeq[], int replacementSeq[])
{
  return -2;
}

//----------------------

int countReplacement(int n, int inputSeq[])
{
  return -3;
}

Compilation message (stderr)

gondola.cpp: In function 'int valid(int, int*)':
gondola.cpp:5:5: warning: variable 'r' set but not used [-Wunused-but-set-variable]
 int r=1;
     ^

• Subtask 1: 0 / 5
• Subtask 2: 0 / 5
• Subtask 3: 0 / 10
• Subtask 4: 0 / 5
• Subtask 5: 0 / 10
• Subtask 6: 0 / 20
• Subtask 7: 0 / 5
• Subtask 8: 0 / 15
• Subtask 9: 0 / 15
• Subtask 10: 0 / 10