Java Utililty Methods Decimal to Hex

List of utility methods to do Decimal to Hex

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Description

The list of methods to do Decimal to Hex are organized into topic(s).

Method

Stringdec2hex(int dec)
dechex 
String s = "";
s = Integer.toHexString(dec).toUpperCase();
if (s.length() % 2 != 0) {
    s = padleft(s, s.length() + 1, '0');
return s;
Stringdecimal2hex(int d)
decimalhex 
if (d == 0)
    return "0";
StringBuilder hex = new StringBuilder();
while (d > 0) {
    int digit = d % 16;
    hex.insert(0, digits.charAt(digit));
    d = d / 16;
return hex.toString();
StringdecimalToHex(int n)
Returns the hexadecimal representation of the positive decimal number n.
A two digit representation is provided by this function always. 
assert (n >= 0);
String invHexRepr = "";
String hexRepr = "";
String[] digits = { "0", "1", "2", "3", "4", "5", "6", "7", "8", "9", "A", "B", "C", "D", "E", "F" };
while (n >= 16) {
    int remainder = n % 16;
    invHexRepr = invHexRepr + digits[remainder];
    n = n / 16;
...
chardecimalToHexa(final int d)
decimal To Hexa 
return HEXA_DIGITS.charAt(d);