Borderou de evaluare (job #831186)

Compilare: main.c: In function 'main': main.c:7:38: warning: variable 'b' set but not used [-Wunused-but-set-variable] 7 | int c, y, x, n, k, i, j, a = -1, b = -1; | ^ main.c:10:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 10 | fscanf(fin, "%d%d%d%d%d\n", &c, &y, &x, &n, &k); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ main.c:14:13: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 14 | fscanf(fin, "%c", &ch); | ^~~~~~~~~~~~~~~~~~~~~~ main.c:20:13: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 20 | fscanf(fin, "%f\n", &t); | ^~~~~~~~~~~~~~~~~~~~~~~