Compilare: main.cpp: In function 'int main()': main.cpp:27:13: warning: unused variable 'ct' [-Wunused-variable] 27 | int n,m,ct,maxyield, maxpoz, maxglobal; | ^~ main.cpp:27:16: warning: unused variable 'maxyield' [-Wunused-variable] 27 | int n,m,ct,maxyield, maxpoz, maxglobal; | ^~~~~~~~ main.cpp:27:26: warning: unused variable 'maxpoz' [-Wunused-variable] 27 | int n,m,ct,maxyield, maxpoz, maxglobal; | ^~~~~~ main.cpp:64:36: warning: 'maxglobal' may be used uninitialized in this function [-Wmaybe-uninitialized] 64 | for(int j=m-1;j>=0 && maxglobal!=0;j--) | ~~~~~~~~~^~~