text.cpp: In function 'int main()': text.cpp:37: warning: comparison between signed and unsigned integer expressions text.cpp:60: warning: comparison between signed and unsigned integer expressions text.cpp:31: warning: unused variable 'n' text.cpp:31: warning: unused variable 'q' text.cpp:31: warning: unused variable 'minim' text.cpp:31: warning: unused variable 'maxim' text.cpp:31: warning: unused variable 'suma' text.cpp:31: warning: unused variable 'nr_negre' text.cpp:31: warning: unused variable 'st' text.cpp:31: warning: unused variable 'dr' text.cpp:31: warning: unused variable 'mij' text.cpp:31: warning: unused variable 'dr_max' text.cpp:31: warning: unused variable 'pow_baza' text.cpp:31: warning: unused variable 'nr1' text.cpp:31: warning: unused variable 'nr2'