Java Random Output Quiz

What value(s) will be output by the following Java code statement? System.out.println( Math.random() * 3 );

• A random double value between 0.0 and 3.0

• A random integer value between 0 and 3

• A constant value of 1.5

• A random double value between 1.0 and 4.0

What value(s) will be output by the following Java code statement? System.out.println( (int)(Math.random()*5) + 3 );

• An integer value between 3 and 7

• An integer value between 0 and 5

• An integer value between 1 and 6

• An integer value between 2 and 8

What value(s) will be output by the following Java code statement? System.out.println( (int)Math.random()*4 + 5 );

• 5

• 6

• 7

• 8

What value(s) will be output by the following Java code statement? System.out.println( Math.abs( -5.2 ) );

• 5.2

• -5.2

• 0

• 5

What value(s) will be output by the following Java code statement? System.out.println( (int)(Math.random()*5) + 3 );

• 3, 4, 5, 6, 7

• 0, 1, 2, 3, 4

• 5, 6, 7, 8, 9

• 1, 2, 3, 4, 5

What value(s) will be output by the following Java code statement? System.out.println( (int)(Math.random()*50) );

• A random integer between 0 and 49

• A random integer between 1 and 50

• A random integer between 0 and 50

• A random integer between 1 and 49

What value(s) will be output by the following Java code statement? System.out.println( Math.abs( 6 ) );

• 6

• -6

• 0

• Error

What value(s) will be output by the following Java code statement? System.out.println( Math.abs( -5.2 ) );

• 5.2

• -5.2

• 0

• Error

What value(s) will be output by the following Java code statement? System.out.println( Math.pow( 4, 2 ) );

• 8.0

• 16.0

• 64.0

• 4.0

What value(s) will be output by the following Java code statement? System.out.println( Math.sqrt( 25 ) );

• 5

• 25

• 0

• Undefined