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- import java.io.*;
- public class Main {
- private static String createAcronimFromString(String input){
- StringBuilder outString = new StringBuilder();
- String[] afterSplit = input.split(" ");
- for(int i = 0; i < afterSplit.length; ++i){
- char ch = afterSplit[i].charAt(0);
- outString.append(Character.toLowerCase(ch));
- }
- return outString.toString();
- }
- private static void myFileReader(String fileName, String phrase){
- int counter = 0;
- File file = new File("C:\\Users\\pankaj\\Desktop\\test.txt");
- BufferedReader bufferedReader = null;
- try {
- bufferedReader = new BufferedReader(new FileReader(file));
- } catch (FileNotFoundException ex) {
- System.out.println(ex.toString());
- }
- String st;
- if(bufferedReader != null) {
- try {
- while ((st = bufferedReader.readLine()) != null) {
- counter++;
- if(counter % 2 == 0) {
- if(st.contains(phrase)){
- StringBuilder builder = new StringBuilder();
- String strings[] = st.split(phrase);
- for(int i = 0; i < strings.length; ++i){
- if(strings[i].equals(phrase))
- strings[i].toUpperCase();
- }
- for(int i = 0; i < strings.length; ++i){
- builder.append(strings[i]);
- }
- System.out.println(builder.toString()); // DYBAL WAZNE: JEZELI TUTAJ MASZ WYPISYWAC TO DO PLIKU TO TO ZROB BO POLECENIE JEST STRASZNIE NIE JASNE I TA FUNCKJA TBH CHUJOWA
- }
- } else {
- for(int i = 0; i < st.length(); ++i){
- if(Character.isUpperCase(st.charAt(i))){
- StringBuilder builder = new StringBuilder(st);
- builder.setCharAt(i, 'm');
- st = builder.toString();
- }
- }
- System.out.println(st); // TAK SAMO Z TYM PLIKIEM JAK WYZEJ KOMENTARZ
- }
- }
- } catch (IOException ex){
- ex.printStackTrace();
- }
- }
- }
- public static void main(String[] args) {
- String string = "test string xd";
- System.out.println(createAcronimFromString(string));
- }
- }
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