Question

How to define nested structures in C

Answer 1

#include <stdio.h>
 
typedef struct
{
   int data;
} info;

typedef struct
{
   info age;
   float salary;
} worker;
 
int main(void)
{
    worker w;
    
    printf("Enter Age: ");
    scanf("%d", &w.age.data);
    printf("Enter Salary: ");
    scanf("%f", &w.salary);

    printf("age = %d\n", w.age.data);
    printf("salary = %.2f\n", w.salary);
 
    return 0;
}

/*
run:
 
Enter Age: 35
Enter Salary: 4593
age = 35
salary = 4593.00

*/

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