Implement this in Java * Method to determine if a particular element is in this set. * @param target * the element that needs to be found in this set * @return * true if the target element is in this set, false otherwise public boolean contains(int target) { } Solution public boolean contains(int target) { boolean flag=false; for(Integer i:(this)) { if(target==i.intValue()) { flag=true; break; } } return flag; }.

1. Implement this in Java
* Method to determine if a particular element is in this set.
* @param target * the element that needs to be found in this set
* @return * true if the target element is in this set, false otherwise
public boolean contains(int target)
{
}
Solution
public boolean contains(int target)
{
boolean flag=false;
for(Integer i:(this))
{
if(target==i.intValue())
{
flag=true;
break;
}
}
return flag;
}