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java.lang.Objectcds.util.Longs
Static methods dealing with int variables
| Constructor Summary | |
Longs()
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| Method Summary | |
static int |
nbBytes(long num)
Computes the number of bytes needed by the long (from 1 to 8) |
static int |
nbdigits(long num)
Computes the number of decimal digits of an integer |
| Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
| Constructor Detail |
public Longs()
| Method Detail |
public static int nbdigits(long num)
num - integer
public static int nbBytes(long num)
num - long
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