vase.cpp: In function `int main()': vase.cpp:44: warning: suggest parentheses around assignment used as truth value vase.cpp:50: warning: int format, different type arg (arg 2) vase.cpp:51: warning: int format, different type arg (arg 2) vase.cpp:55: warning: int format, different type arg (arg 2) vase.cpp:56: warning: int format, different type arg (arg 2) vase.cpp:60: warning: int format, different type arg (arg 2) vase.cpp:61: warning: int format, different type arg (arg 2)