Borderou de evaluare (job #790371)

Compilare: main.c: In function 'main': main.c:7:17: warning: unused variable 's' [-Wunused-variable] 7 | int n,a,b,c,s; | ^ main.c:7:15: warning: unused variable 'c' [-Wunused-variable] 7 | int n,a,b,c,s; | ^ main.c:7:13: warning: unused variable 'b' [-Wunused-variable] 7 | int n,a,b,c,s; | ^ main.c:7:11: warning: unused variable 'a' [-Wunused-variable] 7 | int n,a,b,c,s; | ^ main.c:9:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 9 | fscanf(fin,"%d",&n); | ^~~~~~~~~~~~~~~~~~~ main.c:13:5: warning: pointer 'fin' used after 'fclose' [-Wuse-after-free] 13 | fclose(fin); | ^~~~~~~~~~~ main.c:10:5: note: call to 'fclose' here 10 | fclose(fin); | ^~~~~~~~~~~