Compilare: user.cpp: In function ‘int main()’: user.cpp:17:26: warning: format ‘%u’ expects argument of type ‘unsigned int*’, but argument 3 has type ‘long unsigned int*’ [-Wformat=] fscanf(f,"%u%u",&g,&w); ^ user.cpp:17:26: warning: format ‘%u’ expects argument of type ‘unsigned int*’, but argument 4 has type ‘long unsigned int*’ [-Wformat=] user.cpp:19:36: warning: format ‘%u’ expects argument of type ‘unsigned int*’, but argument 3 has type ‘long unsigned int*’ [-Wformat=] fscanf(f,"%u%u",&a[i],&p[i]); ^ user.cpp:19:36: warning: format ‘%u’ expects argument of type ‘unsigned int*’, but argument 4 has type ‘long unsigned int*’ [-Wformat=] user.cpp:31:19: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if(mat[g][w]!=inf) ^ user.cpp:32:42: warning: too many arguments for format [-Wformat-extra-args] fprintf(h,"energii.out",mat[g][w]); ^ user.cpp:33:40: warning: too many arguments for format [-Wformat-extra-args] else fprintf(h,"energii.out",-1); ^