Score 문제 보기(http://acm.kaist.ac.kr/Problems/2005a.pdf)
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~java
import java.io.BufferedReader;
import java.io.FileNotFoundException;
import java.io.FileReader;
import java.io.IOException;
public class Score {
public void readFile() {
try {
BufferedReader br = new BufferedReader(new FileReader("test.txt"));
String line = br.readLine();
int testCase = Integer.parseInt(line);
for(int i = 0; i < testCase; i++) {
line = br.readLine();
int result = processOneCase(line);
System.out.println(result);
}
br.close();
} catch (FileNotFoundException e) {
e.printStackTrace();
} catch (IOException e) {
e.printStackTrace();
}
}
private int processOneCase(String line) {
String [] group = line.split("X");
int count = 1;
int sum = 0;
for(String each : group) {
int size = each.length();
for(int i = 0; i < size; i++) {
sum += (i+1);
}
}
return sum;
}
public static void main(String[] args) {
Score s = new Score();
s.readFile();
}
}
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(zeropage)코드레이스출동 연습
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프로그래밍