Borderou de evaluare (job #761771)

Compilare: main.c: In function 'main': main.c:17:39: warning: unused variable 'co' [-Wunused-variable] 17 | int n,m,i,j,p,q,c,s,max = 0,i2,j2,co = 0; | ^~ main.c:17:36: warning: unused variable 'j2' [-Wunused-variable] 17 | int n,m,i,j,p,q,c,s,max = 0,i2,j2,co = 0; | ^~ main.c:18:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 18 | fscanf(fin,"%d%d%d%d",&n,&m,&p,&q); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ main.c:22:9: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 22 | fscanf(fin,"%d",&c); | ^~~~~~~~~~~~~~~~~~~