SalaryCalculator.c

#include<stdio.h>
int main(void){
	float basic_salary = 0.0f;
	float hra = 0.0f;
	float ta = 0.0f;
	printf("please enter your basic salary:\n");
	scanf("%f", &basic_salary);
	hra = (40.0f / 100.0f) * basic_salary;
	ta = (20.0f / 100.0f) * basic_salary;
	printf("Basic salary:%.2f\n", basic_salary);
	printf("HRA:%.2f\n", hra);
	printf("TA:%.2f\n", ta);
	printf("Total:%.2f\n", (basic_salary+hra+ta));
	return 0;
}

• write the program like this with spaces in between
• don't write spaces in the name of the file BS HRA TA.c, use names like SalaryCalculator.c

#include<stdio.h>

int main(void) {
	float basic_salary = 0.0f;
	float hra = 0.0f;
	float ta = 0.0f;
	printf("please enter your basic salary:\n");
	scanf("%f", &basic_salary);
	hra = (40.0f / 100.0f) * basic_salary;
	ta = (20.0f / 100.0f) * basic_salary;
	printf("Basic salary:%.2f\n", basic_salary);
	printf("HRA:%.2f\n", hra);
	printf("TA:%.2f\n", ta);
	printf("Total:%.2f\n", (basic_salary + hra + ta));
	return 0;
}