Question

a telephone company charges from it subscribe from the number of calls made as per the raff
upto 50 calls - free
next 100calls- Rs 1 per call
next 200 calls - Rs 1.10 per call
beyond 350 calls - Rs 1.20 per call
However every suscriber has to pay a fixed monthly rental of Rs 180 . write java program to input the no. of callls and calculate monthly bill.
​

Answer 1

include <stdio.h>

int main()

{

int calls;

float bill;

printf("Enter number of calls :");

scanf("%d", &calls);

if (calls <= 100)

{

bill = 200;

}

else if (calls > 100 && calls <= 150)

{

calls = calls - 100;

bill = 200+(0.60 *calls);

}

else if (calls > 150 && calls <= 200)

{

calls = calls - 150;

bill = 200+(0.60 *50) + (0.50 *calls);

}

else

{

calls = calls - 200;

bill = 200 + (0.60 * 50) + (0.50 * 50) + (0.40 * calls);

}

printf("Your bill is Rs. %0.2f", bill);

return 0;

}

m

hope this one will help u....☺️✌️✌️