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what is generics in jdk1.5? | |

|Answer |Hi, | |

|# 1 | | |

| |Generics is Template support added in JDK1.5 where in we can maintain templates of object with particular type and | |

| |also this object is restricted to accept type other than specified one at code time. | |

| |This help reducing runtime exception and also we can create predefined well formed templates of Type. | |

| | | |

| |Best Example. | |

| | | |

| |http://java.sun.com/j2se/1.5.0/docs/relnotes/features.html#generics | |

| | | |

| |Code written to use the generics feature should not be a lot slower or a lot more memory-intensive than non-generic | |

| |code. Using ten percent more space or time than .... | |

import java.io.BufferedReader;

import java.io.IOException;

import java.io.InputStreamReader;

import java.util.ArrayList;

public class Ex01 {

public static void main(String[] args) throws IOException {

BufferedReader userInput = new BufferedReader

(new InputStreamReader(System.in));

ArrayList myArr = new...