IntegerparseInt
IntegerparseInt is a common term for a function that converts a string representation of an integer into an actual numeric value. In Java, the standard implementation is the static method Integer.parseInt in the java.lang.Integer class. A variant, parseInt(String s, int radix), accepts an explicit numeral base (radix).
In Java, the method interprets the characters in the input string according to the specified radix, with
Examples: Integer.parseInt("123") returns 123. Integer.parseInt("-42") returns -42. Integer.parseInt("FF", 16) returns 255. The method does not accept
Notes and related points: The parseInt method is designed for primitive int results; Integer.valueOf can also