PS-Trainer C - Entwicklung
Bibliotheks-Funktionen: Math
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Math and related Minimum and Maximum
min Minimum, return the smaller of two values.
max Maximum, Returns the larger of two values.


__min
Returns the smaller of two values.
type __min( type a, type b );
Routine Required Header Compatibility
__min <stdlib.h> Win 95, Win NT

Remarks
The __min macro compares two values and returns the value of the smaller one. The arguments can be of any numeric data type, signed or unsigned. Both arguments and the return value must be of the same data type.

Subject: Floating-Point Support Routines
Keywords: See also __max
Return Value
The smaller of the two arguments

Parameters
type Any numeric data type
a Value of any numeric type to be compared
b Value of any numeric type to be compared
Example
/* MINMAX.C */

#include <stdlib.h>
#include <stdio.h>

void main( void )
{
int a = 10;
int b = 21;

printf( "The larger of %d and %d is %d\n", a, b, __max( a, b ) );
printf( "The smaller of %d and %d is %d\n", a, b, __min( a, b ) );
}


Output
The larger of 10 and 21 is 21
The smaller of 10 and 21 is 10


__max
Returns the larger of two values.
type __max( type a, type b );

Routine Required Header Compatibility
_max <stdlib.h> Win 95, Win NT

Remarks
The __max macro compares two values and returns the value of the larger one. The arguments can be of any numeric data type, signed or unsigned. Both arguments and the return value must be of the same data type.

Subject: Floating-Point Support Routines
Keywords: See Also __min
Return Value
__max returns the larger of its arguments.

Parameters
type Any numeric data type
a Value of any numeric type to be compared
b Value of any numeric type to be compared

Example
/* MINMAX.C */

#include <stdlib.h>
#include <stdio.h>

void main( void )
{
int a = 10;
int b = 21;

printf( "The larger of %d and %d is %d\n", a, b, __max( a, b ) );
printf( "The smaller of %d and %d is %d\n", a, b, __min( a, b ) );
}


Output
The larger of 10 and 21 is 21
The smaller of 10 and 21 is 10


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