25 lines
717 B
Java
25 lines
717 B
Java
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Parsing and Formatting a Number into Binary, Octal, and Hexadecimal
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int i = 1023;
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// Parse and format to binary
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i = Integer.parseInt("1111111111", 2); // 1023
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String s = Integer.toString(i, 2); // 1111111111
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// Parse and format to octal
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i = Integer.parseInt("1777", 8); // 1023
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s = Integer.toString(i, 8); // 1777
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// Parse and format to decimal
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i = Integer.parseInt("1023"); // 1023
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s = Integer.toString(i); // 1023
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// Parse and format to hexadecimal
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i = Integer.parseInt("3ff", 16); // 1023
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s = Integer.toString(i, 16); // 3ff
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// Parse and format to arbitrary radix <= Character.MAX_RADIX
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int radix = 32;
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i = Integer.parseInt("vv", radix); // 1023
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s = Integer.toString(i, radix); // vv
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