puncte.cpp: In function 'void bkt(int, int, bool)': puncte.cpp:18: warning: comparison between signed and unsigned integer expressions puncte.cpp:29: warning: comparison between signed and unsigned integer expressions puncte.cpp:36: warning: comparison between signed and unsigned integer expressions puncte.cpp:73: warning: comparison between signed and unsigned integer expressions puncte.cpp:106: warning: comparison between signed and unsigned integer expressions puncte.cpp: In function 'int main()': puncte.cpp:140: warning: unused variable 'n' puncte.cpp:140: warning: unused variable 'm' puncte.cpp:140: warning: unused variable 'k' puncte.cpp:140: warning: unused variable 't' puncte.cpp:140: warning: unused variable 'q' puncte.cpp:140: warning: unused variable 'nr' puncte.cpp:140: warning: unused variable 'minim' puncte.cpp:140: warning: unused variable 'maxim'