Borderou de evaluare (job #690520)

Compilare: main.c: In function 'main': main.c:11:1: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 11 | fscanf(fin,"%d%d%d%d",&p,&n,&m,&k); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ main.c:18:7: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 18 | fscanf(fin,"%d",&a); | ^~~~~~~~~~~~~~~~~~~ main.c:37:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 37 | fscanf(fin,"%d",&a); | ^~~~~~~~~~~~~~~~~~~ main.c:62:9: warning: 'anterior' may be used uninitialized in this function [-Wmaybe-uninitialized] 62 | if(mat[l][c]==anterior){ | ^