Strong/weak is not a useful thing most of the time, but when people do try to define it, often they do so in terms of the presence and number of implicit conver

Strong/weak is not a useful thing most of the time, but when people do try to define it, often they do so in terms of the presence and number of implicit conversions the language will perform for you in order to allow operations to succeed despite being provided operands of the wrong type. Also, overloading the "+" operator is basically what Java is doing, which is an odd inconsistency for a language which doesn't allow end-user code to do operator overloading.