骰子游戏程序

Question

我正在写一个掷骰子程序，其中有7轮在每一轮用户得到滚动多次，他们的愿望，总和加起来，然后计算机滚动相同数量的骰子和它的总和加起来。本轮比赛的胜者由最高的骰子决定，而最多轮的人赢得比赛。这是我迄今为止，但我不能得到循环询问用户，如果他们想再次滚动正常工作，所以任何帮助将不胜感激。

#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; 
    } 

Answer 1

while (ta = 'Y') 

应该while (ta == 'Y')

所以如果你的if语句是==不是=