Borderou de evaluare (job #748994)

Compilare: main.c: In function 'main': main.c:6:48: warning: unused variable 'r1' [-Wunused-variable] 6 | int k, a, b, r = 0, car, cntk = -1, d = 0, r1 = 0, ccar = 0; | ^~ main.c:8:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 8 | fscanf( fin, "%d", &k); | ^~~~~~~~~~~~~~~~~~~~~~ main.c:9:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 9 | fscanf( fin, "%d%d", &a, &b); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ main.c:34:5: warning: pointer 'fin' used after 'fclose' [-Wuse-after-free] 34 | fclose( fin ); | ^~~~~~~~~~~~~ main.c:23:5: note: call to 'fclose' here 23 | fclose( fin ); | ^~~~~~~~~~~~~