An example Analysis of div () function in C language

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Original function:

Div_t div (int numer, int denom)

Function description: div_t div (int numer, int denom) divides numer (numerator) by denom (denominator).

Parameters:

Return value:

The structure of the function return value definition is in, which has two members. For div_t:int quot; int rem

How to use the div () function:

# include

# include

Int main () {

Div_t output

Output = div (27,4)

Printf ("Quotient part of (29 / 4) =% d\ n", output.quot)

Printf ("Remainder part of (29thumb 4) =% d\ n", output.rem)

Output = div (27,3)

Printf ("Quotient part of (30 / 3) =% d\ n", output.quot)

Printf ("Remainder part of (30amp 3) =% d\ n", output.rem)

Return (0)

Compile and run the above program to produce the following results:

Quotient part of (29 / 4) = 7

Remainder part of (29ax 4) = 1

Quotient part of (30 / 3) = 10

Remainder part of (30Accord 3) = 0

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