yes
min=32767;j=0
initialize(total_pf)i=0
i<total_instruction
freepf_head=&pfc[pl[minpage].pfn]; pl[minpage].pfn=INVALID; freepf_head->next=NULL;
diseffect++;
j<total_vp
min=pl[j].counter; minpage=j;
no
pl[page[i]].pfn==INVALID
min>pl[j].counter&&pl[j].pfn!=INVALID
pl[j].counter=0;
printf(\"LFU:%6.4f \
开始
(freepf_head==NULL)
