我是一个初学者，使用DMA和数组结构概念编码来获取雇员的详细信息，如姓名、地址、雇员ID和年龄，使用数组并按升序排列接收到的详细信息。在这里，我无法解决将扫描的姓名存储在结构中的问题。当我给予两个以上的雇员计数值时，那么输出的名称是一些垃圾值。请帮助我修复它。我们正在输入的名称必须显示，但它没有显示。

#include <stdio.h>
#include <stdlib.h>
#include <string.h>

struct emp_details
{
    char *address;
    char *name;
    char *Emp_ID;
    int age;
};

void ascen_str(struct emp_details* employees_data,int num_of_emp);

int main()
{
    int num_of_emp;
    printf("Enter the number of employees: ");
    scanf("%d",&num_of_emp);
    struct emp_details* employees_data = malloc(num_of_emp*sizeof (employees_data));
    int i=0;
    for(int i=0;i<num_of_emp;i++)
    {
        employees_data[i].name=(char*)malloc(30*sizeof(char));
        printf("Employe %d enter the Name: ",i+1);
        scanf("%s",employees_data[i].name);
        printf("%s",employees_data[i].name);
        getchar();
        //sscanf(emp_name,"%s\n",employees_data[i].name);
        //fgets(employees_data[i].name,30,stdin);
        employees_data[i].address = (char*)malloc(100*sizeof(char));
        printf("Employe %d enter the Address: ",i+1);
        //scanf("%s",employees_data[i].address);
        fgets(employees_data[i].address,30,stdin);
        employees_data[i].Emp_ID=(char*)malloc(10*sizeof(char));
        printf("Employe %d enter the Employe ID: ",i+1);
        scanf("%s",employees_data[i].Emp_ID);
        printf("Employe %d enter the Age: ",i+1);
        scanf("%d",&employees_data[i].age);
      
    }
    printf("\n\tEmploye details before sorting\n");
    for(int i=0;i<num_of_emp;i++)
    {    
        printf("Employe %d Name: %s\n",i+1,employees_data[i].name);  
        printf("Employe %d Address: %s",i+1,employees_data[i].address);  
        printf("Employe %d Age: %d\n",i+1,employees_data[i].age);
        printf("Employe %d ID: %s\n\n",i+1,employees_data[i].Emp_ID);
    }   
    ascen_str(employees_data,num_of_emp);
    free(employees_data);
}

void ascen_str(struct emp_details* employees_data, int num_of_emp)
{
    struct emp_details temp;
    for (int i = 0; i < num_of_emp; i++) {
        for (int j = i + 1; j < num_of_emp; j++) {
            if (strcmp(employees_data[i].name, employees_data[j].name) > 0) {
                temp = employees_data[i];
                employees_data[i] = employees_data[j];
                employees_data[j] = temp;
            }
        }
    }
    printf("\n\tEmploye details in ascending order by name\n");
    for (int i = 0; i < num_of_emp; i++) 
    {
        printf("Employe Name: %s\n",employees_data[i].name);  
        printf("Employe Address: %s",employees_data[i].address);  
        printf("Employe Age: %d\n",employees_data[i].age);
        printf("Employe ID: %s\n\n",employees_data[i].Emp_ID);
    }
}