No sense in putting each one in a different post. 1. What is the difference between String and string (upper- and lower- case)? 2. Which is preferable, IntVariable.ToString() or Convert.ToString(IntVariable)? 3. Since String is a class, why is there no String.ToClass, but there is a StrVariable.ToString? 4. If int is a primitive, why am I allowed to say int i = new int()? Others to come ...
String is a group of letters enclosed with two invented commas whilst string is a variable declared in c++.mind u c++ is case sensitive. 2.convert.ToString(intvariable) 3.this is bcos strvariable is a key word in c++. 4.this is bcos the new int() is a function u declared and then assigned to the variable i
