why is this wroung

#include <stdio.h>

int main()


int w,b;

float a;

printf("\n Enter the withdraw amount and balance in your account:");


if ( w%5==0 && b>=w+0.5)


printf("\nYour available balance is %f",b-w-0.5);



printf("\n Your Available Blanace is %d",b);

return 0;


send the question link, and one more thing generally you don’t really need to print those statements

Pooja would like to withdraw X $US from an ATM. The cash machine will only accept the transaction if X is a multiple of 5, and Pooja’s account balance has enough cash to perform the withdrawal transaction (including bank charges). For each successful withdrawal the bank charges 0.50 $US. Calculate Pooja’s account balance after an attempted transaction.


Positive integer 0 < X <= 2000 - the amount of cash which Pooja wishes to withdraw.

Nonnegative number 0<= Y <= 2000 with two digits of precision - Pooja’s initial account balance.


Output the account balance after the attempted transaction, given as a number with two digits of precision. If there is not enough money in the account to complete the transaction, output the current bank balance.

Example - Successful Transaction

Input: 30 120.00 Output: 89.50

Example - Incorrect Withdrawal Amount (not multiple of 5)

Input: 42 120.00 Output: 120.00

Example - Insufficient Funds

Input: 300 120.00 Output: 120.00

you just need to output it as number, no need to print those statements like “Enter the withdraw amount and balance in your account:” and “Your available balance is”. And there was slight mistake in the logic of the code
your code should look like