public static void main(String[] args) {
ArrayList<String> strings = new ArrayList<String>();
strings.add("роза");
strings.add("лира");
strings.add("лоза");
strings = fix(strings);
for (String string : strings) {
System.out.println(string);
}
}
public static ArrayList<String> fix(ArrayList<String> strings) {
Iterator<String> iterator = strings.iterator();
while(iterator.hasNext()){
String nextSring = iterator.next();
if(nextSring.contains("р") && !nextSring.contains("л")) iterator.remove();
// if(nextSring.contains("л") && nextSring.contains("р")) strings.get(iterator.hashCode());
}
for(int j = 0;j<strings.size();j++){
if(strings.get(j).contains("л") && !strings.get(j).contains("р") ) {
System.out.println(strings.get(j));
}
}
for(int z = 0;z<strings.size();z++){
if(strings.get(z).contains("л") && strings.get(z).contains("р") ) {
strings.get(z);
}
}
return strings;
}
}
package com.javarush.task.task07.task0716;
import java.util.ArrayList;
import java.util.Iterator;
/*
Р или Л
*/
public class Solution {
public static void main(String[] args) {
ArrayList<String> strings = new ArrayList<String>();
strings.add("роза");
strings.add("лира");
strings.add("лоза");
strings = fix(strings);
for (String string : strings) {
System.out.println(string);
}
}
public static ArrayList<String> fix(ArrayList<String> strings) {
Iterator<String> iterator = strings.iterator();
while(iterator.hasNext()){
String nextSring = iterator.next();
if(nextSring.contains("р") && !nextSring.contains("л")) iterator.remove();
// if(nextSring.contains("л") && nextSring.contains("р")) strings.get(iterator.hashCode());
}
for(int j = 0;j<strings.size();j++){
if(strings.get(j).contains("л") && !strings.get(j).contains("р") ) {
System.out.println(strings.get(j));
}
}
for(int z = 0;z<strings.size();z++){
if(strings.get(z).contains("л") && strings.get(z).contains("р") ) {
strings.get(z);
}
}
return strings;
}
}