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@parzibyte
Created February 25, 2020 20:52
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public static long hexadecimalADecimal(String hexadecimal) {
long decimal = 0;
// Saber en cuál posición de la cadena (de izquierda a derecha) vamos
int potencia = 0;
// Recorrer la cadena de derecha a izquierda
for (int x = hexadecimal.length() - 1; x >= 0; x--) {
int valor = caracterHexadecimalADecimal(hexadecimal.charAt(x));
long elevado = (long) Math.pow(16, potencia) * valor;
decimal += elevado;
// Avanzar en la potencia
potencia++;
}
return decimal;
}
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