Borderou de evaluare (job #696501)

Compilare: main.c: In function 'main': main.c:15:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 15 | fscanf(fin,"%d%d",&m,&n); | ^~~~~~~~~~~~~~~~~~~~~~~~ main.c:18:33: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 18 | fscanf(fin,"%d",&mat[i][j]); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ main.c:21:34: warning: 'c2' is used uninitialized [-Wuninitialized] 21 | while(c2 != '\n' && c != '\n'){ | ~~~~~~~~~~~^~~~~~~~~~~~