Borderou de evaluare (job #794067)

Compilare: main.c: In function 'main': main.c:63:24: warning: statement with no effect [-Wunused-value] 63 | cc == 0; | ~~~^~~~ main.c:12:55: warning: unused variable 'cnt' [-Wunused-variable] 12 | int nrp, i, j, mat[401][401], a, b, c, n, ww, cnt, t, x, y, count, cc, dir; | ^~~ main.c:12:51: warning: unused variable 'ww' [-Wunused-variable] 12 | int nrp, i, j, mat[401][401], a, b, c, n, ww, cnt, t, x, y, count, cc, dir; | ^~ main.c:12:13: warning: unused variable 'nrp' [-Wunused-variable] 12 | int nrp, i, j, mat[401][401], a, b, c, n, ww, cnt, t, x, y, count, cc, dir; | ^~~ main.c:13:9: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 13 | fscanf(fin, "%d", &c); | ^~~~~~~~~~~~~~~~~~~~~ main.c:15:17: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 15 | fscanf(fin, "%d", &n); | ^~~~~~~~~~~~~~~~~~~~~ main.c:18:13: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 18 | fscanf(fin, "%d%d", &a, &b); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~