Submission #18870

#	Time	Username	Problem	Language	Result	Execution time	Memory
18870		choyi0521	라멘 (JOI14_ramen)	C++98	100 / 100	0 ms	1124 KiB

ramen

#include "ramen.h"
void Ramen(int N) {
	int l, r;
	l = r = N%2?N - 1:-1;
	for (int i = 1; i < N; i += 2) {
		int x=i-1, y=i;
		if (Compare(x, y) == 1) x ^= y ^= x ^= y;
		if (l==-1||Compare(l,x) == 1) l = x;
		if (r==-1||Compare(y,r) == 1) r = y;
	}
	Answer(l, r);
}

• Subtask 1: 20 / 20
• Subtask 2: 30 / 30
• Subtask 3: 50 / 50