Stuff
public text v1 · immutableduck.cpp: In function ‘int main()’:
duck.cpp:12: error: invalid initialization of reference of type ‘int&’ from expression of type ‘int*’
duck.cpp:4: error: in passing argument 1 of ‘void changeX(int&)’duck.cpp: In function ‘int main()’:
duck.cpp:12: error: invalid initialization of reference of type ‘int&’ from expression of type ‘int*’
duck.cpp:4: error: in passing argument 1 of ‘void changeX(int&)’