我需要帮助调试这个程序，但我不知道出了什么问题。我正在使用 putty 和 Vi 编辑器来运行我的程序。这是我的代码：
#include <stdio.h>
#include <time.h>
#include <stdlib.h>
#include <malloc.h>
int main(void) {
int playerNumber = 0;
int number = 0;
int playerInput = 0;
int guess = 0;
char input;
char str[6] = {0};
int playerA = 0;
int playerB = 0;
int passA = 3;
int passB = 3;
int i = 0;
int playerTurn = 0;
srand(time(NULL));
playerNumber = 1 + rand() % 2; /* Random number is generated */
printf("\nPlayer %d goes fist\n", playerNumber);
printf("Player Number?\n");
while (playerNumber != playerInput) {
scanf("%d", &playerInput);
if (playerNumber != playerInput) printf("You Have to wait your turn.\nPlayer number?\n");
playerNumber = playerA;
if (playerA = 1) playerB = 2;
else playerB = 1;
srand(time(NULL));
number = 0 + rand() % 100; /* Random number is generated */
printf("Enter Your Guess, 0 - 100 or Pass: "); /* Input your guess */
while(number != guess) {
for(i = 1; i < 1000; i++) {
if (i%2 == 1) playerTurn = playerA;
else PlayerTurn = playerB;
scanf("%s", str);
if (strcmp(str, "pass") == 0) printf("Player Number?\n");
else {
guess = atoi(str);
if(guess < number) /* if the guess is lower, output: the guess is to low */
printf("Your guess was to low.\n Player Number:\n ");
else if(guess > number) /* if the guess is higher, output: the guess is to high */
printf("Your guess was to high.\n Player Number:\n ");
else /* is the guess is equial to the random number: Success!! */
printf("Yes!! you got it!\n");
return 0;
}
}
}
}
}
这是我得到的错误： project2total.c: In function main':
project2total.c:49: error:PlayerTurn' undeclared (first use in this function) project2total.c:49: error: (每个未声明的标识符只报告一次 project2total.c:49: error: for它出现的每个函数。）