public static ArrayList<String> fix(ArrayList<String> list) {
ArrayList<Integer> removes = new ArrayList<>();
ArrayList<Integer> adds = new ArrayList<>();
for (int i = 0; i < list.size(); i++) {
int countR = 0, countL = 0;
for (int j = 0; j < list.get(i).length() ; j++) {
if (list.get(i).charAt(j) == 'р') countR++;
if (list.get(i).charAt(j) == 'л') countL++;
}
if (countR > 0 && countL == 0) removes.add(i);
}
for (int i = 0; i < removes.size(); i++) {
list.remove(removes.get(i));
}
for (int i = 0; i < list.size(); i++) {
int countR = 0, countL = 0;
for (int j = 0; j < list.get(i).length() ; j++) {
if (list.get(i).charAt(j) == 'р') countR++;
if (list.get(i).charAt(j) == 'л') countL++;
}
if (countL > 0 && countR == 0) adds.add(i);
}
for (int i = 0; i < adds.size(); i++) {
list.add(list.get(adds.get(i)));
}
return null;
}
}package com.javarush.task.task07.task0716;
import java.util.ArrayList;
/*
Р или Л
*/
public class Solution {
public static void main(String[] args) throws Exception {
ArrayList<String> list = new ArrayList<String>();
list.add("роза"); // 0
list.add("лоза"); // 1
list.add("лира"); // 2
list = fix(list);
for (String s : list) {
System.out.println(s);
}
}
public static ArrayList<String> fix(ArrayList<String> list) {
ArrayList<Integer> removes = new ArrayList<>();
ArrayList<Integer> adds = new ArrayList<>();
for (int i = 0; i < list.size(); i++) {
int countR = 0, countL = 0;
for (int j = 0; j < list.get(i).length() ; j++) {
if (list.get(i).charAt(j) == 'р') countR++;
if (list.get(i).charAt(j) == 'л') countL++;
}
if (countR > 0 && countL == 0) removes.add(i);
}
for (int i = 0; i < removes.size(); i++) {
list.remove(removes.get(i));
}
for (int i = 0; i < list.size(); i++) {
int countR = 0, countL = 0;
for (int j = 0; j < list.get(i).length() ; j++) {
if (list.get(i).charAt(j) == 'р') countR++;
if (list.get(i).charAt(j) == 'л') countL++;
}
if (countL > 0 && countR == 0) adds.add(i);
}
for (int i = 0; i < adds.size(); i++) {
list.add(list.get(adds.get(i)));
}
return null;
}
}