Compilare: user.cpp: In function ‘int main()’: user.cpp:110:13: warning: this ‘else’ clause does not guard... [-Wmisleading-indentation] else ^~~~ user.cpp:112:17: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the ‘else’ flux[t][tata[t]] -= mf; ^~~~ user.cpp:83:13: warning: unused variable ‘cap’ [-Wunused-variable] int cap, fl; ^~~ user.cpp:83:18: warning: unused variable ‘fl’ [-Wunused-variable] int cap, fl; ^~