34 lines
911 B
Java
34 lines
911 B
Java
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Converting String to Hex
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public static String stringToHex(String base)
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{
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StringBuffer buffer = new StringBuffer();
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int intValue;
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for(int x = 0; x < base.length(); x++)
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{
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int cursor = 0;
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intValue = base.charAt(x);
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String binaryChar = new String(Integer.toBinaryString(base.charAt(x)));
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for(int i = 0; i < binaryChar.length(); i++)
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{
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if(binaryChar.charAt(i) == '1')
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{
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cursor += 1;
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}
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}
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if((cursor % 2) > 0)
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{
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intValue += 128;
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}
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buffer.append(Integer.toHexString(intValue) + " ");
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}
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return buffer.toString();
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}
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public static void main(String[] args)
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{
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String s = "The cat in the hat";
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System.out.println(s);
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System.out.println(test1.stringToHex(s));
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}
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