Borderou de evaluare (job #631419)

Compilare: main.c: In function 'main': main.c:17:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 17 | fscanf (fis1, "%d\n%d\n", &n,&k); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ main.c:24:9: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 24 | fscanf (fis1, "%c", &c); | ^~~~~~~~~~~~~~~~~~~~~~~ main.c:160:53: warning: 'col2' may be used uninitialized in this function [-Wmaybe-uninitialized] 160 | if (lin==lin2 && col==col2) | ~~~^~~~~~ main.c:160:40: warning: 'lin2' may be used uninitialized in this function [-Wmaybe-uninitialized] 160 | if (lin==lin2 && col==col2) | ~~~^~~~~~ main.c:160:53: warning: 'col' may be used uninitialized in this function [-Wmaybe-uninitialized] 160 | if (lin==lin2 && col==col2) | ~~~^~~~~~ main.c:160:40: warning: 'lin' may be used uninitialized in this function [-Wmaybe-uninitialized] 160 | if (lin==lin2 && col==col2) | ~~~^~~~~~