Compilare: main.cpp: In function 'int main()': main.cpp:67:9: warning: unused variable 'ok' [-Wunused-variable] 67 | int ok=0; | ^~ main.cpp:77:37: warning: 'col_rasp' may be used uninitialized [-Wmaybe-uninitialized] 77 | fout<<timp<<' '<<lin_rasp<<' '<<col_rasp; | ^~~~~~~~ main.cpp:37:23: note: 'col_rasp' was declared here 37 | int timp,lin_rasp,col_rasp; | ^~~~~~~~ main.cpp:77:17: warning: 'timp' may be used uninitialized [-Wmaybe-uninitialized] 77 | fout<<timp<<' '<<lin_rasp<<' '<<col_rasp; | ^~~ main.cpp:37:9: note: 'timp' was declared here 37 | int timp,lin_rasp,col_rasp; | ^~~~