Borderou de evaluare (job #819099)

Compilare: main.c: In function 'main': main.c:14:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 14 | fscanf(fin, "%d%d%d%d", &c, &n, &a, &b); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ main.c:17:9: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 17 | fscanf(fin, "%d", &d[i]); | ^~~~~~~~~~~~~~~~~~~~~~~~ main.c:19:9: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 19 | fscanf(fin, "%d", &e[i]); | ^~~~~~~~~~~~~~~~~~~~~~~~ main.c:39:19: warning: 'x' may be used uninitialized [-Wmaybe-uninitialized] 39 | if(x < MAXN) { | ^ main.c:10:27: note: 'x' was declared here 10 | int c, n, a, b, i, t, x, ver, j, r; | ^