19 Aug How to convert an UNSIGNED byte to Java type
An UNSIGNED byte can be converted to a Java type. Let us first learn about the signed and unsigned byte values:
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UNSIGNED byte: 0 to 255 SIGNED byte: -128 to 127 |
Following is an example to convert an UNSIGNED byte to Java type:
Example 1
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public class Example { public static void main(String[] args) { byte a = -1; System.out.print("UNSIGNED converted to Java type: "); System.out.println((int) a & 0xFF); } } |
Output
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UNSIGNED converted to Java type: 255 |
Example 2
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public class Example { public static void main(String[] args) { byte a = -5; System.out.print("UNSIGNED converted to Java type: "); System.out.println((int) a & 0xFF); } } |
Output
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UNSIGNED converted to Java type: 251 |
Example 3
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public class Example { public static void main(String[] args) { byte a = -126; System.out.print("UNSIGNED converted to Java type: "); System.out.println((int) a & 0xFF); } } |
Output
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UNSIGNED converted to Java type: 130 |
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