“time”: 找不到标识符

Question

ide :

代码：

 #include "time.h"
#include "stdio.h"
#include  "stdlib.h"  //srand() rand()
#include "stdafx.h"

int suitName[] = { 3,4,5,6 };

char faceName[] = { 'A','2', '3', '4', '5', '6', '7', '8', '9', '10', 'J', 'Q', 'K' };
int flag[4][13] = { 0 };


struct card {
    int suitName;
    char  faceName;
};


struct card cards[4][13];
void  main() {
    int i, j, k, l; long p;
    printf("\n");
    printf("开始发牌");
    printf("\n");
    srand( (unsigned) time(NULL));
    for (i = 0; i < 13; i++) {
        printf("-第%d轮：",i + 1);

        if (i < 9)
            printf(" ");
        else
            printf(" ");


        for (j = 0; j < 4; j++) {
            do {
                k = (int)(rand() %                                                                                                                                                                     4);
                l = (int)(rand() % 13);
            } while (flag[k][l] == 1);
                cards[j][i].suitName = suitName[k];
                cards[j][i].faceName = faceName[l];
            flag[k][l] = 1;
            printf("%c" ,cards[j][i].suitName );
            printf("%c", cards[j][i].faceName );

            for (p = 0; p < 5000000; p++) {}
        }
        printf("\n");
    }
    printf("发牌结束");
    printf("\n");

}

编译时报错 ：
严重性 代码 说明 项目 文件 行 源 Suppression State
错误 C3861 “time”: 找不到标识符 ConsoleApplication2 f:\vsworkspace\consoleapplication2\consoleapplication2\consoleapplication2.cpp 25 生成

Answer 1

问题解决了：
修改之后的代码如下

 #include <time.h>
#include <stdio.h>
#include  "stdlib.h"  //srand() rand()
#include "stdafx.h" 
#include <ctime>
#include <cstdlib>


int suitName[] = { 3,4,5,6 };

char faceName[] = { 'A','2', '3', '4', '5', '6', '7', '8', '9', '10', 'J', 'Q', 'K' };
int flag[4][13] = { 0 };


struct card {
    int suitName;
    char  faceName;
};

struct card cards[4][13];
void DISTRIBUTION_CARD() {
    int i, j, k, l; long p;
    printf("\n");
    printf("开始发牌");
    printf("\n");

    srand((unsigned)time(NULL));

    for (i = 0; i < 13; i++) {
        printf("-第%d轮：", i + 1);

        if (i < 9)
            printf(" ");
        else
            printf(" ");


        for (j = 0; j < 4; j++) {
            do {
                k = (int)(rand() % 4);
                l = (int)(rand() % 13);
            } while (flag[k][l] == 1);
            cards[j][i].suitName = suitName[k];
            cards[j][i].faceName = faceName[l];
            flag[k][l] = 1;
            printf("%c  ", cards[j][i].suitName);
            printf("%c  ", cards[j][i].faceName);

            for (p = 0; p < 5000000; p++) {}
        }
        printf("\n");
    }
    printf("发牌结束");
    printf("\n");
    system("pause");

}