Borderou de evaluare (job #785348)

Compilare: main.c: In function 'main': main.c:6:47: warning: unused variable 'cf' [-Wunused-variable] 6 | int cer,n,m,nnr,i,k,contor,j,f=0,b=0,r,cb,cf; | ^~ main.c:6:44: warning: unused variable 'cb' [-Wunused-variable] 6 | int cer,n,m,nnr,i,k,contor,j,f=0,b=0,r,cb,cf; | ^~ 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",&cer,&m,&n,&nnr); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ main.c:12:9: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 12 | fscanf(fin,"%d",&k); | ^~~~~~~~~~~~~~~~~~~ main.c:20:9: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 20 | fscanf(fin,"%d%d",&i,&j); | ^~~~~~~~~~~~~~~~~~~~~~~~