⟩ What is polymorphism in C++?
Polymorphism in C++ is the idea that a base class can be inherited by several classes. A base class pointer can point to its child class and a base class array can store different child class objects.
Polymorphism in C++ is the idea that a base class can be inherited by several classes. A base class pointer can point to its child class and a base class array can store different child class objects.
Write a Perl script to find a particular word in a paragraph?
Write a script to display mirror image of a entered value and also check whether Palindrome?
Write a script to generate n prime no.s?
How to sort dates in Perl?
Packing and Unpacking.Hi, I want to get output as 0x23400000345....in the below example How to get?i tried out, but unable to get the answer$r=0x234;$t=0x345;$y=pack(L L,$t,$r);$x1=unpack(L!,pack(P,$y));printf("nThe value is $x1"); I didnt get constant output?
Write an expression or Perl script to identify the entered IP address is valid or not?
Sort a word "system" in perl/shell without using built in functions output should be emssty?
Write a script to reverse a string without using Perls built in function?
How to find a substring in a string without using substr built in functions, and print the substring found?
Try pattern matching for the following1) 10.111.23.11 2) /root/abc/cde/fgg/ac.xml --> Get file name without extention.3) /root/abc/ac.xml/fgg/ac.xml --> Get file name without extention.4) What does "DIE" meant in PERL?5) chomp6) "This is saturday" --> Print the weekday number.7) 11-2-2009 --> Print the name of the month.8) Reverse the string without using func in C.?