Borderou de evaluare (job #656777)

Compilare: main.c: In function 'main': main.c:10:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 10 | fscanf( fin, "%d", &n ); | ^~~~~~~~~~~~~~~~~~~~~~~ main.c:14:9: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 14 | fscanf( fin, "%d%d", &a, &b ); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ main.c:22:19: warning: 's' may be used uninitialized in this function [-Wmaybe-uninitialized] 22 | s = s - lin - col; | ~~^~~~~