Borderou de evaluare (job #768999)

Compilare: main.c: In function 'main': main.c:15:17: warning: unused variable 'col' [-Wunused-variable] 15 | int n,m,lin,col,i,p,s,x1,y1,x2,y2,cnt,stop,start; | ^~~ main.c:15:13: warning: unused variable 'lin' [-Wunused-variable] 15 | int n,m,lin,col,i,p,s,x1,y1,x2,y2,cnt,stop,start; | ^~~ main.c:18:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 18 | fscanf(fin, "%d%d", &n, &m); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ main.c:20:9: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 20 | fscanf(fin, "%d%d", &l[i], &c[i]); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~