Borderou de evaluare (job #639618)

Compilare: main.c: In function 'main': main.c:31:5: warning: ignoring return value of 'freopen' declared with attribute 'warn_unused_result' [-Wunused-result] 31 | freopen("ruine.in","r",stdin); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ main.c:32:5: warning: ignoring return value of 'freopen' declared with attribute 'warn_unused_result' [-Wunused-result] 32 | freopen("ruine.out","w",stdout); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ main.c:34:5: warning: ignoring return value of 'scanf' declared with attribute 'warn_unused_result' [-Wunused-result] 34 | scanf("%d%d",&n,&m); | ^~~~~~~~~~~~~~~~~~~ main.c:37:9: warning: ignoring return value of 'scanf' declared with attribute 'warn_unused_result' [-Wunused-result] 37 | scanf("%d",&val[i]); | ^~~~~~~~~~~~~~~~~~~ main.c:39:5: warning: ignoring return value of 'scanf' declared with attribute 'warn_unused_result' [-Wunused-result] 39 | scanf("\n"); | ^~~~~~~~~~~ main.c:42:9: warning: ignoring return value of 'scanf' declared with attribute 'warn_unused_result' [-Wunused-result] 42 | scanf("%c %d\n",&d[i].ts,&d[i].poz); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~