Java Utililty Methods Integer Divide

List of utility methods to do Integer Divide

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Description

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

Method

intdivideWithoutOverflow(int x, int y)
Integer divide without overflow 
if (x == Integer.MIN_VALUE && y == -1) {
    throw new ArithmeticException("integer overflow");
return x / y;
doubledivision(int i_Divisor, int i_Dividend)
division 
if (i_Dividend != 0) {
    return ((double) i_Divisor) / ((double) i_Dividend);
} else {
    return 0;
intdivisor(int a, int b)
divisor 
return (a < 0) ? ((a % b) + b) % b : a % b;
intdivisor(int m, int n)
divisor 
if (m % n == 0) {
    return n;
} else {
    return divisor(n, m % n);
intdivisorMod(int a, int n)
Modulus, divisor-style. 
return (int) (a - n * Math.floor(Math.floor(a) / n));
intdivRoundUp(int a, int b)
div Round Up 
if (b > a) {
    return 1;
int result = a % b;
return result == 0 ? a / b : (a - result) / b + 1;
intdivUp(int dividend, int divisor)
divides integers with rounding up 
return (dividend + divisor - 1) / divisor;