Programming with c++

Two table tennis teams compete, and each team has three players. Team A is made up of three people, A, B and C, and Team B is made up of three people, X, Y, Z, Y and Z. It has been decided by drawing lots.

Competition list. Someone asked the players about the list of matches. A says he won't compare with X, and C says he won't compare with X and Z. Please make a program to find out.

A list of the players from the third team.

1. program analysis: the method of judging the prime number: divide 2 by a number to sqrt (this number), if it can be divisible,

It means that this number is not prime, but prime.

2. The program source code:

Master ()

{

char i,j,k; /*i is the opponent of A, J is the opponent of B and K is the opponent of C */

for(I = ' x '); I<=' zi++)

for(j = ' x '); j & lt= ' zj++)

{

If (me! =j)

for(k = ' x '); k & lt= ' zk++)

{If (I! = k & amp& ampj! =k)

{If (I! = ' x ' & amp& ampk! = ' x ' & amp& ampk! ='z ')

Printf("order is a-%c\tb-%c\tc-%c\n ",I, J, K);

}

}

}

}