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java Programming Glossary: minhttp://stackoverflow.com/questions/17839419/android-thread-for-a-timer a timer public class MainActivity extends Activity int min sec Called when the activity is first created. @Override public.. savedInstanceState setContentView R.layout.main min 5 sec 0 final TextView timer1 TextView findViewById R.id.timer1.. timer1 TextView findViewById R.id.timer1 timer1.setText min sec Thread t new Thread public void run sec 1 if sec 0 min..
Best way to represent a fraction in Java? http://stackoverflow.com/questions/474535/best-way-to-represent-a-fraction-in-java I know I can't add 1 6 and 1 2 until I have a common denominator. I will have to add 1 6 and 3 6. A naive approach would.. and 6 12 and then reduce. How can I achieve a common denominator with the least performance penalty What algorithm is best.. extends Number private int numerator private int denominator public Fraction int numerator int denominator if denominator..
How to convert Milliseconds to “X mins, x seconds” in Java? http://stackoverflow.com/questions/625433/how-to-convert-milliseconds-to-x-mins-x-seconds-in-java to convert Milliseconds to &ldquo X mins x seconds&rdquo in Java I want to record the time using System.currentTimeMillis.. elapsed using a human readable format such as XX hours XX mins XX seconds or even XX mins XX seconds because its not likely.. format such as XX hours XX mins XX seconds or even XX mins XX seconds because its not likely to take someone an hour...
How can I calculate a time span in Java and format the output? http://stackoverflow.com/questions/635935/how-can-i-calculate-a-time-span-in-java-and-format-the-output and show the difference between the two in formats like 2 minutes 1 hour 15 minutes 3 hours 9 minutes 1 minute ago 1 hour.. between the two in formats like 2 minutes 1 hour 15 minutes 3 hours 9 minutes 1 minute ago 1 hour 2 minutes ago How.. two in formats like 2 minutes 1 hour 15 minutes 3 hours 9 minutes 1 minute ago 1 hour 2 minutes ago How can I accomplish this..
Java - get pixel array from image http://stackoverflow.com/questions/6524196/java-get-pixel-array-from-image result private static String toString long nanoSecs int minutes int nanoSecs 60000000000.0 int seconds int nanoSecs 1000000000.0.. 60000000000.0 int seconds int nanoSecs 1000000000.0 minutes 60 int millisecs int nanoSecs 1000000000.0 seconds minutes.. minutes 60 int millisecs int nanoSecs 1000000000.0 seconds minutes 60 1000 if minutes 0 seconds 0 return millisecs ms else..
Stack with find-min/find-max more efficient than O(n)? http://stackoverflow.com/questions/7134129/stack-with-find-min-find-max-more-efficient-than-on with find min find max more efficient than O n I am interested in creating.. problem is as follows the only way that the maximum and minimum can change is if you push a new value onto the stack or.. each level in the stack you keep track of the maximum and minimum values at or below that point in the stack. Then when you..
http://stackoverflow.com/questions/9258890/drawing-rectangle-on-a-jpanel true canvas.repaint public void setslider int min int max int init int mjrtk int mintk slider new JSlider JSlider.HORIZONTAL.. void setslider int min int max int init int mjrtk int mintk slider new JSlider JSlider.HORIZONTAL min max init slider.setPaintTicks.. int mjrtk int mintk slider new JSlider JSlider.HORIZONTAL min max init slider.setPaintTicks true slider.setMajorTickSpacing..
rotating coordinate plane for data and text in Java http://stackoverflow.com/questions/9371961/rotating-coordinate-plane-for-data-and-text-in-java myDiffs double maxDiff Double.NEGATIVE_INFINITY double minDiff Double.POSITIVE_INFINITY double maxPlot DataPanel ArrayList.. iteration increment void getMaxMinDiffs get max and min of Diffs for int u 0 u myDiffs.size u if myDiffs.get u maxDiff.. u maxDiff maxDiff myDiffs.get u if myDiffs.get u minDiff minDiff myDiffs.get u void getMaxPlotVal maxPlot maxDiff..
Java implementation for Min-Max Heap? http://stackoverflow.com/questions/1098277/java-implementation-for-min-max-heap implementation for Min Max Heap Do you know of a popular library apache collections.. etc... which has a reliable Java implementation for a Min Max heap I.e. a heap which allows to peek at its minimum and..
What is the inclusive range of float and double in Java? http://stackoverflow.com/questions/1650505/what-is-the-inclusive-range-of-float-and-double-in-java question Java's Double class has members containing the Min and Max value for the type. 2^ 1074 x 2 2^ 52 ·2^1023 where.. x 2 2^ 52 ·2^1023 where x is the double. Check out the Min_VALUE and MAX_VALUE static final members of Double . some People..
Table like java data structure http://stackoverflow.com/questions/1691664/table-like-java-data-structure n s s s.sort Direction.MIN_TO_MAX System.out.printf Min to max n s s s.sort Direction.MAX_TO_MIN System.out.printf.. MAX_TO_MIN Output Original 45 5 7 33 1 6 31 0 9 12 8 2 Min to max 12 8 2 31 0 9 33 1 6 45 5 7 Max to min 45 5 7 33 1 6..
JAVA- I need to get the max and min values from a set of numbers entered http://stackoverflow.com/questions/19671453/java-i-need-to-get-the-max-and-min-values-from-a-set-of-numbers-entered if val min min val if val max max val System.out.println Min min System.out.println Max max Here is what I have so far I..
Generating random numbers in a range with Java http://stackoverflow.com/questions/363681/generating-random-numbers-in-a-range-with-java question One standard pattern for accomplishing this is Min int Math.random Max Min 1 The Java Math library function Math.random.. pattern for accomplishing this is Min int Math.random Max Min 1 The Java Math library function Math.random generates a double.. of the range of values you want covered. Math.random Max Min This returns a value in the range 0 Max Min . For example if..
Stack with find-min/find-max more efficient than O(n)? http://stackoverflow.com/questions/7134129/stack-with-find-min-find-max-more-efficient-than-on does not remove the largest element of the stack and Find Min which returns but does not remove the smallest element of the..
Update JPanel and attributes in a gui, with a user-specified timer? http://stackoverflow.com/questions/8237085/update-jpanel-and-attributes-in-a-gui-with-a-user-specified-timer gbc_panel setPreferredSize new Dimension 110 110 setMinimumSize new Dimension 110 110 setAlignmentX Component.LEFT_ALIGNMENT.. p.getName int priority p.getPriority int minPriority p.getMinPriority ArrayList Integer times p.getTime Random r new Random.. 2 add lblNum gbc_lblNum JLabel lblNewLabel_3 new JLabel Min GridBagConstraints gbc_lblNewLabel_3 new GridBagConstraints..
Java Challenge on A Gradient Color Canvas http://stackoverflow.com/questions/14096002/java-challenge-on-a-gradient-color-canvas extends GUIFrame Canvas slight public final static int MIN 0 MAX 225 public RandomColorSquare int r int g int b super Random.. int r int g int b super Random Color Square r r MIN r MAX r MIN g g MIN g MAX g MIN b r MIN b MAX b MIN slight new.. r int g int b super Random Color Square r r MIN r MAX r MIN g g MIN g MAX g MIN b r MIN b MAX b MIN slight new Canvas slight.setBackground..
Choosing random numbers efficiently http://stackoverflow.com/questions/2523492/choosing-random-numbers-efficiently Set set new Set while set.length 5 set.add randomNumber MIN MAX Now this obviously has a bad worst case running time as..
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