java loop through arraylist
ArrayList<String> namesList = new ArrayList<String>(Arrays.asList( "alex", "brian", "charles") );
for(String name : namesList)
{
System.out.println(name);
}java loop through arraylist
ArrayList<String> namesList = new ArrayList<String>(Arrays.asList( "alex", "brian", "charles") );
for(String name : namesList)
{
System.out.println(name);
}java arraylist loop
List<String> contain = new ArrayList<String>();
contain.add("HPDH-1,001, Check-out date: 7/7/7");
contain.add("JTI-1,001, Check-out date: 7/7/7");
String code = "JTI-1 ";
for (int i = 0; i < contain.size(); i++) {
if (contain.get(i).contains(code.trim())) {<---Use trim it is possible that code may have extra space
System.out.println(contain.get(i));
}
}Copyright © 2021 Codeinu
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