Compilare: main.cpp: In function 'int main()': main.cpp:25:5: warning: this 'while' clause does not guard... [-Wmisleading-indentation] 25 | { while(f.getline(A[++n],100)); | ^~~~~ main.cpp:26:5: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'while' 26 | n--; | ^