Borderou de evaluare (job #642578)

Compilare: main.c: In function 'main': main.c:9:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 9 | fscanf(fin, "%d%d%d", &c, &k, &n); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ main.c:15:17: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 15 | fscanf(fin, "%d", &a); | ^~~~~~~~~~~~~~~~~~~~~ main.c:20:17: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 20 | fscanf(fin, "%d", &a); | ^~~~~~~~~~~~~~~~~~~~~ main.c:38:17: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 38 | fscanf(fin, "%d", &f[j]); | ^~~~~~~~~~~~~~~~~~~~~~~~ main.c:43:17: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 43 | fscanf(fin, "%d", &r[j]); | ^~~~~~~~~~~~~~~~~~~~~~~~ main.c:66:27: warning: 'p' may be used uninitialized in this function [-Wmaybe-uninitialized] 66 | r[l]=r[p]; | ~^~~