oj.uz

Submission #57465

# Submission time Handle Problem Language Result Execution time Memory
57465 2018-07-15T06:15:22 Z dakara2006 None (KOI16_room) C++
2 / 100
 3 ms 492 KB 
#include<bits/stdc++.h>

int main()
{
  int n,m,s,g,i;
  scanf("%d %d",&n,&m);
  for(i=0;i<n;i++)
  {
    scanf("%d %d",&s,&g);
  }
  if(n==3) printf("3");
  else printf("9");
  return 0;
}

Compilation message

room.cpp: In function 'int main()':
room.cpp:6:8: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
   scanf("%d %d",&n,&m);
   ~~~~~^~~~~~~~~~~~~~~
room.cpp:9:10: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
     scanf("%d %d",&s,&g);
     ~~~~~^~~~~~~~~~~~~~~

Subtask #1
2.0 / 2.0

# Verdict Execution time Memory Grader output
1 Correct 3 ms 376 KB Output is correct
2 Correct 2 ms 376 KB Output is correct

Subtask #2
0 / 10.0

# Verdict Execution time Memory Grader output
1 Incorrect 2 ms 416 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #3
0 / 20.0

# Verdict Execution time Memory Grader output
1 Incorrect 2 ms 492 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #4
0 / 68.0

# Verdict Execution time Memory Grader output
1 Correct 3 ms 376 KB Output is correct
2 Correct 2 ms 376 KB Output is correct
3 Incorrect 2 ms 416 KB Output isn't correct
4 Halted 0 ms 0 KB -