Created
August 7, 2023 11:57
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2023.08.07. Mission1 "깜짝과제" 2번
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import java.util.*; | |
import java.io.*; | |
public class Mission1Surprise2 { | |
public static void main(String[] args) throws IOException { | |
BufferedReader br = new BufferedReader(new InputStreamReader(System.in)); | |
// 나의 좌표 값 입력받기 (공백으로 x값, y값 구분) | |
int[] myPlace = new int[2]; | |
StringTokenizer st = new StringTokenizer(br.readLine()); | |
myPlace[0] = Integer.parseInt(st.nextToken()); | |
myPlace[1] = Integer.parseInt(st.nextToken()); | |
// 임의의 좌표 값 10개 입력받기 (공백으로 x값과 y값 구분, 개행문자로 좌표 구분) | |
int[][] places = new int[10][2]; | |
int i = 0; | |
while( i < 10 ) { | |
st = new StringTokenizer(br.readLine()); | |
int x = Integer.parseInt(st.nextToken()); | |
int y = Integer.parseInt(st.nextToken()); | |
// 중복 입력값 판별 | |
boolean isDuplicated = false; | |
for(int k = 0; k < i; k++){ | |
if( places[k][0] == x && places[k][1] == y ){ | |
isDuplicated = true; | |
break; | |
} | |
} | |
// 중복 입력값 저장 안하기, 중복 아닌 경우 저장 | |
if(isDuplicated){ | |
continue; | |
} else { | |
places[i][0] = x; | |
places[i][1] = y; | |
i++; | |
} | |
} | |
// 나의 좌표와 가장 가까운 좌표 판별 | |
int min = Integer.MAX_VALUE; | |
int minIdx = 0; | |
for (int j = 0; j < 10; j++) { | |
int dist = Math.abs(myPlace[0]-places[j][0]) + Math.abs(myPlace[1]-places[j][1]); | |
if(dist < min){ | |
min = dist; | |
minIdx = j; | |
} | |
} | |
// 결과 출력 | |
String result = "(" + places[minIdx][0] + ", " + places[minIdx][1] + ")"; | |
System.out.println(result); | |
} | |
} |
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