Java Utililty Methods Long Number Divide

List of utility methods to do Long Number Divide

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Description

The list of methods to do Long Number Divide are organized into topic(s).

Method

longdivideLongBy1000(long l)
divide Long By 
long mem = 0;
mem = l / 1000;
return mem;
LongdivideLongs(Long a, Long b)
divide Longs 
return new Long(a.longValue() / b.longValue());
longdivideZero(final long dividend, final long divisor, final long defaultDivisor)
Divides a divident by divisor , with a default value if the divisor is zero. 
if (divisor == 0) {
    return dividend / defaultDivisor;
return dividend / divisor;
longdivWithRound(long p, long q)
div With Round 
long div = p / q;
long floor;
long ceil;
if (p >= 0) {
    floor = q * div;
    ceil = floor + q;
    return (ceil - p >= p - floor) ? div : div + 1;
} else {
...