#include <stdio.h>
int main( )
{
int c = 5 , d;
float a = 5 , b;
printf ( "a = %7.2f, b = %7.2f, c = %3d, d = %3d\n " , a
, b
, c
, d
) ; a += b- 2 ;
printf ( "a = %7.2f, b = %7.2f, c = %3d, d = %3d\n " , a
, b
, c
, d
) ; d += ++ c - a;
printf ( "a = %7.2f, b = %7.2f, c = %3d, d = %3d\n " , a
, b
, c
, d
) ; a *= c--;
printf ( "a = %7.2f, b = %7.2f, c = %3d, d = %3d\n " , a
, b
, c
, d
) ; d *= ( c/= 2 ) + ( b-= 1 ) + ( a/= 10 ) ;
printf ( "a = %7.2f, b = %7.2f, c = %3d, d = %3d\n " , a
, b
, c
, d
) ; }
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