Class PrintUtil

java.lang.Object

Jcg.util.PrintUtil

public class PrintUtil
extends Object

Field Summary

Fields

Modifier and Type	Field	Description
static final String	ANSI_BLUE
static final String	ANSI_CYAN
static final String	ANSI_GREEN
static final String	ANSI_MAGENTA
static final String	ANSI_PURPLE
static final String	ANSI_RED
static final String	ANSI_RESET

Constructor Summary

Constructors

Constructor	Description
PrintUtil()

Method Summary

Modifier and Type	Method	Description
static double	approx(double x, int prec)	Return an approximation of a real (double) number, with a given precision
static void	print(int[] t)	Print an array of integers (separated by spaces)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

ANSI_RESET

public static final String ANSI_RESET

See Also:

• Constant Field Values

ANSI_RED

public static final String ANSI_RED

See Also:

• Constant Field Values

ANSI_GREEN

public static final String ANSI_GREEN

See Also:

• Constant Field Values

ANSI_PURPLE

public static final String ANSI_PURPLE

See Also:

• Constant Field Values

ANSI_BLUE

public static final String ANSI_BLUE

See Also:

• Constant Field Values

ANSI_MAGENTA

public static final String ANSI_MAGENTA

See Also:

• Constant Field Values

ANSI_CYAN

public static final String ANSI_CYAN

See Also:

• Constant Field Values

Constructor Details

PrintUtil

public PrintUtil()

Method Details

print

public static void print(int[] t)

Print an array of integers (separated by spaces)

approx

public static double approx(double x,
 int prec)

Return an approximation of a real (double) number, with a given precision

Parameters:

x - the input real number

prec - numeric precision

Returns:

an approximation of x