Re: Re: calculate and display mpg in C program

[GWILouisaxwzkla]

The average is calculated in the line:

<br /> printf ( "The miles/gallon for this tank was : %f n" , miles / gallons );<br />

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<br /> printf ( "The miles/gallon for this tank was : %f n" , miles / gallons  );<br />

the compiler sets up a hidden temporary variable to hold the result of ( miles/gallons ) and then sends this result to the printf () function to print it……..