Compilare: main.cpp: In function 'int main()': main.cpp:26:28: warning: format '%d' expects argument of type 'int', but argument 3 has type 'long long int' [-Wformat=] fprintf(g, "%d ", i); ^ main.cpp:32:28: warning: format '%d' expects argument of type 'int', but argument 3 has type 'long long int' [-Wformat=] fprintf(g, "%d ", i); ^ main.cpp:39:25: warning: format '%d' expects argument of type 'int', but argument 3 has type 'long long int' [-Wformat=] fprintf(g, "%d ", nr); ^ main.cpp:44:28: warning: format '%d' expects argument of type 'int', but argument 3 has type 'long long int' [-Wformat=] fprintf(g, "%d ", i); ^ main.cpp:18:31: warning: ignoring return value of 'int fscanf(FILE*, const char*, ...)', declared with attribute warn_unused_result [-Wunused-result] fscanf(f, "%d %d", &n, &k); ^