rjlutz · May 22, 2018 16:52
diff --git a/decToBase method b/decToBase method
    private String decToBase(int d, int base) {
        // credit to and adapted from:
        // https://stackoverflow.com/questions/13465098/decimal-to-hexadecimal-converter-in-java
        // Note that there are several one-liners that can be used too
        String digits = "0123456789ABCDEF";
        String hex = "";
        if (d <= 0) hex = "0";
        while (d > 0) {
            int digit = d % base;              // rightmost digit
            hex = digits.charAt(digit) + hex;  // string concatenation
            d = d / base;
        }
        hex = (hex.length()<2) ? "0" + hex : hex;
        return hex;
    }
diff --git a/grizzly.jpg b/grizzly.jpg
diff --git a/trainwreck.jpg b/trainwreck.jpg
	private String decToBase(int d, int base) {
	// credit to and adapted from:
	// https://stackoverflow.com/questions/13465098/decimal-to-hexadecimal-converter-in-java
	// Note that there are several one-liners that can be used too
	String digits = "0123456789ABCDEF";
	String hex = "";
	if (d <= 0) hex = "0";
	while (d > 0) {
	int digit = d % base; // rightmost digit
	hex = digits.charAt(digit) + hex; // string concatenation
	d = d / base;
	}
	hex = (hex.length()<2) ? "0" + hex : hex;
	return hex;
	}