Eshank JainMutable string in javaMutable means changing over time or that can be changed. In a mutable string, we can change the value of the string and JVM doesn’t create…Jan 21, 2023Jan 21, 2023
Eshank JainString methodsJava String contains() : Checks whether the string contains a substringJan 21, 2023Jan 21, 2023
Eshank JainReference Types in JavaClass It is a set of instructions. It describes the content of the object.Jan 21, 2023Jan 21, 2023