#define $\_$CRT$\_$SECURE$\_$NO$\_$WARNINGS

#include

#include

int main$()\{$

const float EXIT$\_$VAlUE $=-1\mathrm{.}0$f;

float gallons;

int miles;

float tankful;

printf$("$Enter the gallon used $(\%\mathrm{.}1$f to end$)",$ EXIT$\_$VAlUE$)$;

scanf$("\%$f$",$ &gallons$)$;

while $($gallons $!=$ EXIT$\_$VAlUE$)\{$

if $($gallons $<=0)\{$

while $($gallons $!=$ EXIT$\_$VAlUE && gallons $<=0)\{$

printf$("$You entered an invalid value

$")$;

printf$("$Enter the gallon used $(\%\mathrm{.}1$f to end$)",$ EXIT$\_$VAlUE$)$;

scanf$("\%$f$",$ &gallons$)$;

$\}$

$\}$

while $($gallons $!=$ EXIT$\_$VAlUE$)\{$

printf$("$Enter the miles driven: $")$;

scanf$("\%$d$",$ &miles$)$;

while $($miles $<=0)\{$

printf$("$You entered an invalid value

$")$;

printf$("$Enter the miles driven: $")$;

scanf$("\%$d$",$ &miles$)$;

$\}$

tankful $=$ miles $/$ gallons;

printf$("$The miles$/$gallons for this tankful was $\%$f$",$ tankful$)$;

$\}$

$\}$

printf$("$That$\text{'}$s all folks, enter any key to exit"$)$;

$\}$

The above is my code for this question, but this code has infinity loop and never ends. NOT using continue or break statement, how can I rewrite my code to make it work?

$($Gas Mileage$)$ Drivers are concerned with the mileage obtained by their automobiles.

One driver has kept track of several tankfuls of gasoline by recording miles

driven and gallons used for each tankful$.$ Develop a program that uses scanf to input

the miles driven and gallons used for each tankful$.$ The program should calculate and

display the miles per gallon obtained for each tankful$.$ After processing all input information,

the program should calculate and print the combined miles per gallon obtained

for all tankfuls$.$

This code is in C language.