lac.cpp: In function `int main()': lac.cpp:20: warning: int format, different type arg (arg 3) lac.cpp:20: warning: int format, different type arg (arg 4) lac.cpp:20: warning: int format, different type arg (arg 5) lac.cpp:21: warning: int format, different type arg (arg 3) lac.cpp:21: warning: int format, different type arg (arg 4) lac.cpp:21: warning: int format, different type arg (arg 5) lac.cpp:29: warning: int format, different type arg (arg 3) lac.cpp:29: warning: int format, different type arg (arg 4) lac.cpp:29: warning: int format, different type arg (arg 5) lac.cpp:71: warning: int format, different type arg (arg 3)