Borderou de evaluare (job #733452)

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", &n); | ^~~~~~~~~~~~~~~~~~~~~ main.c:18:9: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 18 | fscanf(fin, "%d", &a); | ^~~~~~~~~~~~~~~~~~~~~ main.c:39:5: warning: 'b' may be used uninitialized [-Wmaybe-uninitialized] 39 | fprintf(fout, "%d %d", a+1, b+1 ); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ main.c:12:19: note: 'b' was declared here 12 | int n, i, a , b, ok; | ^