blockout.cpp: In function `int Linie()': blockout.cpp:28: warning: control reaches end of non-void function blockout.cpp: In function `void update(short int, short int, short int, short int, int)': blockout.cpp:106: warning: unused variable `int maxx' blockout.cpp: In function `int main()': blockout.cpp:171: warning: assignment to `int' from `double' blockout.cpp:171: warning: argument to `int' from `double' blockout.cpp:174: warning: int format, different type arg (arg 2) blockout.cpp:174: warning: int format, different type arg (arg 3) blockout.cpp:174: warning: int format, different type arg (arg 4) blockout.cpp:174: warning: int format, different type arg (arg 5) blockout.cpp:174: warning: int format, different type arg (arg 6)