Submission #4475

#	Time	Username	Problem	Language	Result	Execution time	Memory
4475		gs13068	올림픽 (KOI13_olympic)	C++98	100 / 100	0 ms	1104 KiB

olympic

#include<cstdio>

int a[1000][4];

int main()
{
  int i,j,n,k;
  scanf("%d%d",&n,&k);
  for(i=0;i<n;i++)for(j=0;j<4;j++)scanf("%d",&a[i][j]);
  for(i=0;i<n;i++)if(a[i][0]==k)break;
  k=1;
  for(j=0;j<n;j++)
  {
    if(a[j][1]>a[i][1])k++;
    else if(a[j][1]==a[i][1]&&a[j][2]>a[i][2])k++;
    else if(a[j][1]==a[i][1]&&a[j][2]==a[i][2]&&a[j][3]>a[i][3])k++;
  }
  printf("%d",k);
}

• Subtask 1: 8 / 8
• Subtask 2: 12 / 12
• Subtask 3: 20 / 20
• Subtask 4: 25 / 25
• Subtask 5: 35 / 35