Java Math.addExact() methodThe java.lang.Math.addExact() returns the sum of its arguments. It will throw an exception if the result overflows either int or long. SyntaxParameterReturn
Example 1Test it NowOutput: 1206 Example 2Test it NowOutput: -738 Example 3Test it NowOutput: Exception in thread "main" java.lang.ArithmeticException: integer overflow at java.lang.Math.addExact(Math.java:790) at AddExactExample3.main(AddExactExample3.java:8) Example 4Test it NowOutput: Exception in thread "main" java.lang.ArithmeticException: long overflow at java.lang.Math.addExact(Math.java:809) at AddExactExample4.main(AddExactExample4.java:8)
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