Eroare de compilare: user.c: In function ‘main’: user.c:9:5: error: ‘fout’ undeclared (first use in this function) fout=fopen("iepuri.out","w"); ^ user.c:9:5: note: each undeclared identifier is reported only once for each function it appears in user.c:13:9: warning: format ‘%d’ expects argument of type ‘int *’, but argument 3 has type ‘long int *’ [-Wformat=] fscanf(fin,"%d %d %d %d %d %d %d",&x,&y,&z,&a,&b,&c,&n); ^ user.c:13:9: warning: format ‘%d’ expects argument of type ‘int *’, but argument 4 has type ‘long int *’ [-Wformat=] user.c:13:9: warning: format ‘%d’ expects argument of type ‘int *’, but argument 5 has type ‘long int *’ [-Wformat=] user.c:13:9: warning: format ‘%d’ expects argument of type ‘int *’, but argument 6 has type ‘long int *’ [-Wformat=] user.c:13:9: warning: format ‘%d’ expects argument of type ‘int *’, but argument 7 has type ‘long int *’ [-Wformat=] user.c:13:9: warning: format ‘%d’ expects argument of type ‘int *’, but argument 8 has type ‘long int *’ [-Wformat=] user.c:13:9: warning: format ‘%d’ expects argument of type ‘int *’, but argument 9 has type ‘long int *’ [-Wformat=] user.c:10:11: warning: ignoring return value of ‘fscanf’, declared with attribute warn_unused_result [-Wunused-result] fscanf(fin,"%d",&t); ^ user.c:13:15: warning: ignoring return value of ‘fscanf’, declared with attribute warn_unused_result [-Wunused-result] fscanf(fin,"%d %d %d %d %d %d %d",&x,&y,&z,&a,&b,&c,&n); ^