Borderou de evaluare (job #783232)

Compilare: main.c: In function 'readChar': main.c:14:9: warning: ignoring return value of 'fread' declared with attribute 'warn_unused_result' [-Wunused-result] 14 | fread(rbuf,1,BUFSIZE,fin); | ^~~~~~~~~~~~~~~~~~~~~~~~~ main.c: In function 'buildHeap': main.c:71:20: warning: 'sift_down' accessing 1200004 bytes in a region of size 404 [-Wstringop-overflow=] 71 | for (i=n/2; i; sift_down(x,i--,n)); | ^~~~~~~~~~~~~~~~~~ main.c:71:20: note: referencing argument 1 of type 'int[300001]' main.c:35:6: note: in a call to function 'sift_down' 35 | void sift_down(int x[MAXN+1],int i,int n) { | ^~~~~~~~~