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#include<stdio.h>

struct employee{
 char name[20];
 int age;
 float salary;
}emp[10];

int main(){
 for(int i=0;i<10;i++){
  printf("Enter the %d employee name: ",i+1);
  scanf("%s",emp[i].name);
  printf("Enter the %d employee age: ",i+1);
  scanf("%d",&emp[i].age);
  printf("Enter the %d employee salary: ",i+1);
  scanf("%f",&emp[i].salary);
 }
 int index[10];
 int arr[10];
 for(int i=0;i<10;i++){
  arr[i]=emp[i].name[0];
  index[i]=i;
 }
 int a;
 int b;
 for (int i = 0; i < 10; i++)
 {
     for (int j=i + 1; j < 10; j++)
  {
        if (arr[i] > arr[j])
    {
           a = arr[i];
           b = index[i];
           arr[i] = arr[j];
           index[i]=index[j];
           arr[j] = a;
           index[j]=b;
            }
        }
 }
    
    /*for(int i=0;i<10;i++){
     printf("%d \t",arr[i]);
     printf("%d \n",index[i]);
 }*/
 
 for(int i=0;i<10;i++){
     printf("%s\t\t %d\t %f\n",emp[index[i]].name,emp[index[i]].age,emp[index[i]].salary);
 }
}