Java class method Comparison Table

Java class method comparison table

Subject have example have purpose

isDigit
// tests if the character is a digit
boolean b = Character.isDigit(aChar);
to test if a character is a digit

parseInt
// converts aString to an int
int i = Integer.parseInt(aString);
to convert a string to an int

toHexString
// converts to hexadecimal
intString s = Integer.toHexString(anInt);
to convert an int to hexadecimal

Subject	have example	have purpose
isDigit	// tests if the character is a digit boolean b = Character.isDigit(aChar);	to test if a character is a digit
parseInt	// converts aString to an int int i = Integer.parseInt(aString);	to convert a string to an int
toHexString	// converts to hexadecimal intString s = Integer.toHexString(anInt);	to convert an int to hexadecimal