chomoranma

String contents = "Yes, you can!"
StringBuilder sb = new StringBuilder();
sb.append("<?xml version=\"1.0\" encoding=\"UTF-8\"?>");
sb.append("<!DOCTYPE en-note SYSTEM " + "\"http://xml.evernote.com/pub/enml2.dtd\">"); 
sb.append("<en-note>"); 
sb.append(contents); 
sb.append("</en-note>");

chomoranma

BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
         String line = br.readLine();
        String s = line;  //IPアドレス
        
         String[] s_array = s.split("\\.");
         for(int i = 0; i < s_array.length; i++){
         	if(s_array[i].indexOf("[") >= 0){
         		int _a = s.indexOf("[");
             	int _b = s.indexOf("]");
             	String ab = s.substring(_a + 1, _b); //範囲指定があったときの中の文字列

chomoranma

BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
        String line = br.readLine();
        int Q = Integer.parseInt(line); //判定したい整数の個数 Q
        for(int i = 0; i < Q; i++){
        	line = br.readLine();
        	int N = Integer.parseInt(line);
        	ArrayList<Integer> array = new  ArrayList<Integer>();
        	for(int j = 1; j < N; j++){
        		if(N % j == 0){
        			array.add(j);

chomoranma

BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
        String line = br.readLine();
        StringBuffer sb = new StringBuffer();
        for(int i = 0; i < line.length(); i++){
        	String str = line.substring(i,i+1);
        	if(str.equals("A")){
        		sb.append(4);
        	} else if(str.equals("E")){
        		sb.append(3);
        	} else if(str.equals("G")){

chomoranma

BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
        String line = br.readLine();
        int N = Integer.parseInt(line); //各レシートの数
        int allPoints = 0;
        for(int i = 0; i < N; i++){
        	 line = br.readLine();  //n行目
             String[] s_str = line.split(" ");
             String d = s_str[0]; //レシートの日付
             double p = Integer.parseInt(s_str[1]); //購入金額
             if(d.matches(".*5.*")){

chomoranma

BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
        String line = br.readLine();
        String n = line; //嫌いな数字
        line = br.readLine();
        int m = Integer.parseInt(line); //病室の総数
        
        ArrayList<String> array = new ArrayList<String>();
        for(int i = 0; i < m; i++){
        	line = br.readLine();  //m行
        	array.add(line);

chomoranma

BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
        String line = br.readLine();
        String[] str = line.split(" ");
        
        int a = Integer.parseInt(str[0]); //工事現場のx座標
        int b = Integer.parseInt(str[1]); //工事現場のy座標
        int R = Integer.parseInt(str[2]); //工事現場の騒音の大きさ
        
        line = br.readLine();  //2行目
        int N = Integer.parseInt(line); //木陰の数

chomoranma

BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
        String line = br.readLine();
        String[] str = line.split(" ");
        
        String s = br.readLine();  //2行目の文字列
        String a = str[0]; //タグＡ
        String b = str[1]; //タグB
        
        int _a = s.indexOf(a, 0);  //Aが出る場所
        int _b = s.indexOf(b, _a); //Bが出る場所

chomoranma

<EditText android:imeOptions="actionSearch" 
    android:inputType="text"/>

chomoranma

editText.setOnEditorActionListener(new TextView.OnEditorActionListener() {
    @Override
    public boolean onEditorAction(TextView v, int actionId, KeyEvent event) {
        if (actionId == EditorInfo.IME_ACTION_SEARCH) {
            performSearch();
            return true;
        }
        return false;
    }
});