How to reuse code explain with an example.

1.	How to reuse code explain with an example.
Answer» Perl provides a reuse code ability which is called inheritance in this child CLASS can use the methods of the parent class. Example PACKAGE Parent; Sub foo { print("INSIDE A::foo\n"); } package Child; @ISA = (Parent); package main; Child-&GT;foo(); Child->bar();

Answer»

Perl provides a reuse code ability which is called inheritance in this child CLASS can use the methods of the parent class.

Example

PACKAGE Parent;
Sub foo
    {
         print("INSIDE A::foo\n");
    }

package Child;
@ISA = (Parent);
package main;
Child-&GT;foo();
Child->bar();

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