Borderou de evaluare (job #622414)

Compilare: main.c: In function 'perm': main.c:22:11: warning: suggest explicit braces to avoid ambiguous 'else' [-Wdangling-else] 22 | if(ver(x)==1) | ^ main.c:35:1: warning: control reaches end of non-void function [-Wreturn-type] 35 | } | ^ main.c: In function 'main': main.c:40:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 40 | fscanf(fin,"%d",&n); | ^~~~~~~~~~~~~~~~~~~ main.c:43:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 43 | fscanf(fin,"%d",&a); | ^~~~~~~~~~~~~~~~~~~ main.c:47:9: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 47 | fscanf(fin,"%d",&a); | ^~~~~~~~~~~~~~~~~~~