polishing game, C/C++ Programming

Assignment Help:
Byteland county is very famous for luminous jewels. Luminous jewels are used in making beautiful necklaces. A necklace consists of various luminous jewels of particular colour. Necklaces require polishing the jewels. Operationally, all jewels of the same colour can be polished in one sitting.

Damjibhai and Shamjibhai are two jeweler friends. They decide to play a simple game. The game comprises of removing the jewels for polishing, turn by turn. Once a jewel is removed from the necklace, all other jewels of the same colour are assumed to be removed for polishing from the necklace. The player who polished the most jewels, wins. Damjibhai being more senior, always gets a chance to play first (remove jewel from necklace first). If both players play optimally, find out if Damjibhai can win. The following are the rules of their game

Jewels can only be removed for polishing from either end of the necklace (i.e. head or tail)
Once a jewel type is removed from the necklace, all other instances of the same jewel type is treated as polished by the person who removed the jewel
For purpose of this problem, we have represented the necklace as a string and each character of the string is a Luminous Jewel


Input Format:

First line starts with T, number of test cases. Each test case T contains a necklace (N).

Output Format:

Print "Yes" if Damjibhai can win, else print "No".

Related Discussions:- polishing game

C++ program, Receive 3 numbers and display them in ascending order from sma...

Receive 3 numbers and display them in ascending order from smallest to largest ed#

Write in a file - c program, Write in a file: void main() { int ...

Write in a file: void main() { int i,j,k,l,list[1000]; FILE *fp; char any[8];   cout cin >> any;   fp = fopen(any,"wb");     for(j=0;j     {

Define polymorphism?, Define Polymorphism? A: Polymorphism let a client ...

Define Polymorphism? A: Polymorphism let a client to treat di_erent objects in the simialr way even if they were developed from di_erent classes and exhibit di_erent behaviors.

C program to store all ascii char into a file, Program is to store all ASCI...

Program is to store all ASCII char into a file: void main()     {   ofstream  fout("ascii.txt");   int i,n=256;   for(i=1;i     {     fout     }

What is abstraction in c++, Abstraction is of the process of hiding unwante...

Abstraction is of the process of hiding unwanted details from the user

Explain reference types, Reference Types The symbol "&" is interpreted ...

Reference Types The symbol "&" is interpreted as an address operator as well as AND operator. This operator is also used to declare a "reference variable". A reference is refer

Boolean functions and simple logic design, The digital signal is one which ...

The digital signal is one which only consists of two states i.e. logic '1'   (+5 volts) and logic '0' (0 volts). Various electronic blocks use logic and these form the basis of a m

Program of swapping in c++, Program of swapping two varibales: void sw...

Program of swapping two varibales: void swap(int *, int *);   // This is swap's prototype int main() {                 int x = 5, y = 7;                 swap(&x, &

Tree, Write algorithm and program for the conversion of a Tree to a Binary ...

Write algorithm and program for the conversion of a Tree to a Binary Tree

Decode the code, Smugglers are becoming very smart day by day. Now they hav...

Smugglers are becoming very smart day by day. Now they have developed a new technique of sending their messages from one smuggler to another. In their new technology, they are send

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd