Eroare de compilare: user.c: In function ‘main’: user.c:10:9: error: conflicting types for ‘putb’ int putb = 1; ^ user.c:6:29: note: previous declaration of ‘putb’ was here long int n,i,j,a,b,puta,putb; ^ user.c:14:21: error: ‘x’ undeclared (first use in this function) while ((putb*a>=x) &&(putb*a<=y)) ^ user.c:14:21: note: each undeclared identifier is reported only once for each function it appears in user.c:14:35: error: ‘y’ undeclared (first use in this function) while ((putb*a>=x) &&(putb*a<=y)) ^ user.c:24:5: error: expected ‘;’ before ‘}’ token } ^ user.c:25:5: warning: format ‘%ld’ expects argument of type ‘long int’, but argument 4 has type ‘int’ [-Wformat=] fprintf(g,"%ld %ld",puta,putb); ^ user.c:6:18: warning: unused variable ‘j’ [-Wunused-variable] long int n,i,j,a,b,puta,putb; ^ user.c:6:16: warning: unused variable ‘i’ [-Wunused-variable] long int n,i,j,a,b,puta,putb; ^ user.c:6:14: warning: unused variable ‘n’ [-Wunused-variable] long int n,i,j,a,b,puta,putb; ^ user.c:9:11: warning: ignoring return value of ‘fscanf’, declared with attribute warn_unused_result [-Wunused-result] fscanf(f,"%ld %ld",&a,&b); ^