Compilare: main.cpp: In function 'int main()': main.cpp:29:32: warning: unused variable 't1' [-Wunused-variable] 29 | int noduri, m, cost_minim, t1, t2, t3,total=0,count=0; | ^~ main.cpp:29:36: warning: unused variable 't2' [-Wunused-variable] 29 | int noduri, m, cost_minim, t1, t2, t3,total=0,count=0; | ^~ main.cpp:29:40: warning: unused variable 't3' [-Wunused-variable] 29 | int noduri, m, cost_minim, t1, t2, t3,total=0,count=0; | ^~