Comment
C.Srinivasan
Question: What restrictions are placed on method,
February 13, 2007 at 2:19 PM
February 13, 2007 at 2:19 PM
Question: What restrictions are placed on method overloading?
Answer: Two methods may not have the same name and argument list but different return types.
I think the answer is not correct. The answer should be
"Just by changing the return type alone a method cannot be overloaded. The number and type of argguments should also differ. For example,
public int add(int a, int b){
}
public void add(int a,int b){
}
is not overloading. The system will show error.
where as,
public int add(int a, int b){
}
public double add(double a,double b){
}
is overloading.
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Answer: Two methods may not have the same name and argument list but different return types.
I think the answer is not correct. The answer should be
"Just by changing the return type alone a method cannot be overloaded. The number and type of argguments should also differ. For example,
public int add(int a, int b){
}
public void add(int a,int b){
}
is not overloading. The system will show error.
where as,
public int add(int a, int b){
}
public double add(double a,double b){
}
is overloading.
View All Comments | View Tutorial
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