Borderou de evaluare (job #823640)

Compilare: main.c: In function 'main': main.c:7:17: warning: unused variable 'ok' [-Wunused-variable] 7 | int n,i,z=1,ok=0,a; | ^~ main.c:7:13: warning: unused variable 'z' [-Wunused-variable] 7 | int n,i,z=1,ok=0,a; | ^ 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:12:9: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 12 | { fscanf(fin,"%d",&a); | ^~~~~~~~~~~~~~~~~~~