ParseInt() can accept a second parameter, called the radix, which will treat the first number as binary, octal, or hexadecimal (a hex value of F would return a 15). In order to make sure the Stack Overflow Public questions and answers; Teams Private questions and answers for your team; Enterprise Private self-hosted questions and answers for your enterprise; Jobs Programming and related technical career opportunities; Talent Hire technical talent; Advertising Reach developers worldwide parseInt(String s) − This returns an integer (decimal only). parseInt(int i) − This returns an integer, given a string representation of decimal, binary, octal, or hexadecimal (radix equals 10, 2, 8, or 16 respectively) numbers as input. An exception of type NumberFormatException is thrown if any of the following situations occurs: The first argument is null or is a string of length zero. FALSE: "howareyou" is not null and over 0 length; The radix is either smaller than Character.MIN_RADIX or larger than Character.MAX_RADIX. FALSE: 35 is in range [2,36] Java Code Examples for org.apache.commons.cli.ParseException. The following code examples are extracted from open source projects. You can click to vote up the examples that are useful to you.
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