1118 Lining Up
Time Limit: 2000MS
Memory Limit: 32768K
Total Submissions: 13755
Accepted: 4238
Description
"How am I ever going to solve this problem?"said the pilot.
Indeed, the pilot was not facing an easy task. She had to drop packages at specific points scattered in a dangerous area. Furthermore, the pilot could only fly over the area once in a straight line, and she had to fly over as many points as possible. All points were given by means of integer coordinates in a two-dimensional space. The pilot wanted to know the largest number of points from the given set that all lie on one line. Can you write a program that calculates this number?
Your program has to be efficient!
Input
Input consist several case,First line of the each case is an integer N ( 1 < N < 700 ),then follow N pairs of integers. Each pair of integers is separated by one blank and ended by a new-line character. The input ended by N=0.
Output
output one integer for each input case ,representing the largest number of points that all lie on one line.
Sample Input
5
1 1
2 2
3 3
9 10
10 11
0
Sample Output
3
#include
이 내용에 흥미가 있습니까?
현재 기사가 여러분의 문제를 해결하지 못하는 경우 AI 엔진은 머신러닝 분석(스마트 모델이 방금 만들어져 부정확한 경우가 있을 수 있음)을 통해 가장 유사한 기사를 추천합니다:
cocos2d Lua 학습(一)ios에서 루아 함수 호출 및 전참 방법 lua 코드: 출력 결과: lua 호출 C++ 방법: add 함수: lua 코드: 출력 결과: 함수를 호출합니다. 함수를 호출하려면 다음 협의를 따르십시오. 우선, 호출할 함...
텍스트를 자유롭게 공유하거나 복사할 수 있습니다.하지만 이 문서의 URL은 참조 URL로 남겨 두십시오.
CC BY-SA 2.5, CC BY-SA 3.0 및 CC BY-SA 4.0에 따라 라이센스가 부여됩니다.