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Practical-28

Write a c program to input employee no, employee name and basic and to store output into empdata file in following format.​

 ------------------------------------------------------------------------------------------
Emp-No Name Basic DA HRA MA PF GROSS NET-PAY
 ------------------------------------------------------------------------------------------
1 xyz 5000 2500 500 100 500 8100 7600
2
3
 -------------------------------------------------------------------------------------------
DA = 50% of Basic HRA =10% of Basic
MA = 100 PF = 10% of Basic
GROSS = BASIC + DA + HRA + MA NET-PAY = GROSS – PF

Introduction

Code

Practical-28.c
#include <stdio.h>

void main()
{
    int empNo, basic;
    float da, hra, ma, pf, gross, netPay;
    char name[30];

    // Read the employee number, name, and basic salary
    printf("Enter employee number: ");
    scanf("%d", &empNo);

    printf("Enter name: ");
    scanf("%s", name);

    printf("Enter basic salary: ");
    scanf("%d", &basic);

    // Calculate DA, HRA, MA, PF, Gross, and Net Pay
    da = basic * 0.5;
    hra = basic * 0.1;
    ma = 100;
    pf = basic * 0.1;
    gross = basic + da + hra + ma;
    netPay = gross - pf;

    // Open the empdata file for writing
    FILE *fp = fopen("empdata.txt", "a");
    if (fp == NULL)
    {
        printf("Error opening file!\n");
        return 1;
    }

    // Write the employee data to the file
    fprintf(fp, "%d %s %d %.2f %.2f %.2f %.2f %.2f %.2f\n", empNo, name, basic, da, hra, ma, pf, gross, netPay);

    // Close the file
    fclose(fp);

    // Display the result
    printf("\nA/c Department\n");
    printf("---------------------------------------------------\n");
    printf("Emp-No Name Basic DA HRA MA PF GROSS NET-PAY\n");
    printf("---------------------------------------------------\n");
    printf("%d %s %d %.2f %.2f %.2f %.2f %.2f %.2f\n", empNo, name, basic, da, hra, ma, pf, gross, netPay);


}

Output