C Program Using struct personal to Store and Display Employee Records

When working with multiple records in C, structures help in organizing complex data. In this post, we’ll define a structure named struct personal to store details of 5 employees, including their name, date of joining, and salary.

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Problem Statement

• Define a structure struct personal.
• Members should include:
  • Name (string)
  • Date of Joining (string)
  • Salary (float)
• Read data for 5 people.
• Print the details to the screen.

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Structure Design in C

Here’s how we can define the structure:

struct personal {
    char name[50];
    char dateOfJoining[20];
    float salary;
};

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Full C Program: Read and Display Data of 5 Employees

#include <stdio.h>

#define SIZE 5

// Define the structure
struct personal {
    char name[50];
    char dateOfJoining[20];
    float salary;
};

int main() {
    struct personal people[SIZE];

    // Input data for 5 people
    for (int i = 0; i < SIZE; i++) {
        printf("\nEnter details for Person %d:\n", i + 1);
        printf("Name: ");
        scanf("%s", people[i].name);

        printf("Date of Joining (DD-MM-YYYY): ");
        scanf("%s", people[i].dateOfJoining);

        printf("Salary: ");
        scanf("%f", &people[i].salary);
    }

    // Display data
    printf("\n--- Employee Information ---\n");
    for (int i = 0; i < SIZE; i++) {
        printf("\nPerson %d\n", i + 1);
        printf("Name: %s\n", people[i].name);
        printf("Date of Joining: %s\n", people[i].dateOfJoining);
        printf("Salary: %.2f\n", people[i].salary);
    }

    return 0;
}

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Sample Output

Enter details for Person 1:
Name: Alice
Date of Joining (DD-MM-YYYY): 12-01-2020
Salary: 50000

...

--- Employee Information ---

Person 1
Name: Alice
Date of Joining: 12-01-2020
Salary: 50000.00

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Explanation

• We define a structure personal to store individual records.
• An array people[5] is used to handle multiple entries.
• scanf() is used to read data from the keyboard.
• A loop prints all collected data in a clean format.

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Final Thoughts

This example demonstrates how to use structures and arrays in C to manage data effectively. Using struct personal, you can easily handle employee records or similar datasets in real-world C applications.

Experiment with additional fields like address, ID, or department to extend this program further.