Borderou de evaluare (job #824182)

Compilare: main.c: In function 'impingere': main.c:13:9: warning: unused variable 'i' [-Wunused-variable] 13 | int i,p=1,ap=next[0],vechi; | ^ main.c: In function 'main': main.c:50:9: warning: unused variable 'ser' [-Wunused-variable] 50 | int ser=n+1,ven=n+1,n3,in; | ^~~ main.c:41:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 41 | fscanf(fin,"%d%d",&n,&k); | ^~~~~~~~~~~~~~~~~~~~~~~~ main.c:52:9: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 52 | fscanf(fin,"%d",&in); | ^~~~~~~~~~~~~~~~~~~~ main.c:63:13: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 63 | fscanf(fin,"%d",&n3); | ^~~~~~~~~~~~~~~~~~~~ main.c: In function 'impingere': main.c:22:12: warning: 'vechi' may be used uninitialized [-Wmaybe-uninitialized] 22 | ult=vechi; | ~~~^~~~~~ main.c:13:26: note: 'vechi' was declared here 13 | int i,p=1,ap=next[0],vechi; | ^~~~~ In function 'impingere', inlined from 'main' at main.c:64:13: main.c:22:12: warning: 'vechi' may be used uninitialized [-Wmaybe-uninitialized] 22 | ult=vechi; | ~~~^~~~~~ main.c: In function 'main': main.c:13:26: note: 'vechi' was declared here 13 | int i,p=1,ap=next[0],vechi; | ^~~~~