ILOG OPL Development Studio Language Reference Manual

Syntaxstring.toUpperCase()EffectExamples:"Hello, World".toLowerCase() "hello, world"string.toUpperCase() Returns string converted to uppercase.Examples:"Hello, World".toUpperCase() "HELLO, WORLD"string.split(separator)Returns an array of strings containing the substrings of string which areseparated by separator. See also the array method join.Examples:"first name,last name,age".split(",") -> an array a such that.length is 3, a[0] is "first name", a[1] is "last name", and a[2] is "age".If string does not contain separator, an array with one elementcontaining the whole string is returned.Examples:"hello".split(",") -> an array a such that a.length is 1 and a[0] is"hello",string.toString()Returns the string itself.I L O G O P L D E V E L O P M E N T S T U D I O L A N G U A G ER E F E R E N C E M A N U A L227