comparison between pointer and integer ('int *' and int) in iOS objective c

     int *selectedType;

- (void)pickerView:(UIPickerView *)pickerView didSelectRow:(NSInteger)row inComponent:(NSInteger)component{
    
     
         selectedType =   &row;
[self  showdata]
    }
-(void)Showdata{

        if(  selectedPaymentType == 1 || selectedPaymentType == NULL){
//other code goes here 
}
}

int *myPointer = // some integer pointer value
int myInt = // some integer value

if (myPointer == myInt) {
    // This comparison may not work as expected
}

int *myPointer = // some integer pointer value
int myInt = // some integer value

if (myPointer == &myInt) {
    // This comparison is correct
}