Compilare: main.cpp: In function 'int main()': main.cpp:50:5: warning: this 'for' clause does not guard... [-Wmisleading-indentation] 50 | for(int i=0;i<m;i++) | ^~~ main.cpp:52:6: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'for' 52 | sort(v,v+m,cmp); | ^~~~ main.cpp:43:13: warning: unused variable 'x' [-Wunused-variable] 43 | int n,m,x,y,c,comp=0,cost=0; | ^ main.cpp:43:15: warning: unused variable 'y' [-Wunused-variable] 43 | int n,m,x,y,c,comp=0,cost=0; | ^ main.cpp:43:17: warning: unused variable 'c' [-Wunused-variable] 43 | int n,m,x,y,c,comp=0,cost=0; | ^