Compilare: main.c: In function 'copy': main.c:27:9: warning: this 'for' clause does not guard... [-Wmisleading-indentation] for(int i = 0 ; i < 3 ; i++) ^~~ main.c:31:13: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the 'for' reset(); //trebuie reset F-ul dupa fiecare apelare la inmultire ^~~~~ main.c: In function 'main': main.c:66:5: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result] fscanf(input , "%d" , &T); ^~~~~~~~~~~~~~~~~~~~~~~~~