我正在编写一个骰子程序，其中有 7 轮在每一轮中，用户可以根据需要滚动任意次数，总和相加，然后计算机滚动相同数量的骰子并将总和相加。该回合的获胜者由最高的骰子决定，谁赢得最多的回合就赢得了比赛。这是我到目前为止所拥有的，但我无法获得询问用户是否要再次滚动以正常工作的循环，因此将不胜感激任何帮助。
#include <stdio.h>
#include <stdlib.h>
#include <time.h>
/* Easy dice game
|
| The game consists of 7 rounds.
| In each round, the computer throws a die,
| then the human throws a die.
| The winner of the round is the player who has the highest throw.
| In case of a tie, neither player wins.
| The winner of the game is the player who has won the most rounds.
|
*/
char input[132]; /* user input buffer */
int throwDie()
{
static int initialized = 0;
int num;
if ( !initialized )
{
printf("Initializing Die!\n\n");
srand( time(NULL) );
initialized = 1;
}
num = rand()%6 + 1 ;
return num;
}
// Human turn
int humanTurn()
{
int toss;
toss = throwDie();
printf("Human throws a %d\n", toss );
return toss;
}
// Computer turn
int computerTurn()
{
int toss;
toss = throwDie();
printf("Computer throws a %d\n", toss );
return toss;
}
int main(int argc, char *argv[])
{
int round, humanWins=0, computerWins=0 ;
int humanToss, computerToss;
int i = 0;
const int numberOfRounds = 7;
char ta=0;
/* Play 7 Rounds */
for ( round = 1; round<=numberOfRounds; round++ )
{
printf("\nRound %d\n\n", round );
printf("Player's Turn: (hit enter)");
gets( input ); /* pause for dramatic effect */
humanToss = humanTurn();
printf("Do you wish to throw again? [Y or N]");
scanf("%s", ta);
while (ta = 'Y')
{
if(ta = 'Y')
{
humanToss = humanTurn();
printf("Do you wish to throw again? [Y or N]");
scanf("%s", ta);
}
else
{
i++;
}
}
printf("Computer's Turn: (hit enter)");
gets( input ); /* pause for dramatic effect */
computerToss = computerTurn();
/* Determine Winner of the Round */
if ( humanToss > computerToss )
{
humanWins++;
printf("\tHuman wins the round. human: %3d. computer: %3d\n",
humanWins, computerWins );
}
else if ( computerToss > humanToss )
{
computerWins++;
printf("\tComputer wins the round. human:%3d. computer: %3d\n",
humanWins, computerWins );
}
else if ( computerToss == humanToss)
{
printf("\tTie. human:%3d. computer: %3d\n",
humanWins, computerWins );
}
}
/* Determine Winner to the Game */
if ( humanWins > computerWins )
printf("\n\nWINNER!! The human wins the game!\n");
else if ( computerWins < humanWins )
printf("\n\nThe computer wins the game!\n");
else
printf("\n\nTie Game!\n");
printf("\n");
system("pause");
return 0;
}