sr2m72
یک شنبه 15 بهمن 1391, 18:03 عصر
سلام
first fit in C++
#include <stdio.h>
#include <iostream>
#include <conio.h>
using namespace std;
int main(){
int p,m;
cout<<"Enter number of processes:";
cin>>p;
cout<<"Enter number of Memory blocks:";
cin>>m;
int parr[p],marr[m],i;
for(i=0;i<p;i++)
{
cout<<"Enter size of process "<<i+1<<":";
cin>>parr[i];
}
for(i=0;i<m;i++)
{
cout<<"Enter size of memory "<<i+1<<":";
cin>>marr[i];
}
int j;
for(i=0;i<p;i++){
for(j=0;j<m;j++){
if(marr[j]>=parr[i]){
marr[j]-=parr[i];
cout<<"Allocating process "<<i+1<<" to memory "<<j+1<<"\n Size remaining in it after allocation" <<marr[j]<<"\n\n";
break;
}
}
if(j==m)
{cout<<"Not enough memory for process "<<i;break;}
}
getch();
return 0;
}
next fit in C++
#include <stdio.h>
#include <iostream>
#include <conio.h>
using namespace std;
int main(){
int p,m;
cout<<"Enter number of processes:";
cin>>p;
cout<<"Enter number of Memory blocks:";
cin>>m;
int parr[p],marr[m],i;
for(i=0;i<p;i++)
{
cout<<"Enter size of process "<<i+1<<":";
cin>>parr[i];
}
for(i=0;i<m;i++)
{
cout<<"Enter size of memory "<<i+1<<":";
cin>>marr[i];
}
int j=0;
for(i=0;i<p;i++){
cout<<"\nsearch "<<i<<" "<<j;
for(;;j=(j+1)%m){
if(marr[j]>=parr[i]){
marr[j]-=parr[i];
cout<<" Allocating process "<<i+1<<" to memory "<<j+1<<"\n Size remaining in it after allocation "<<marr[j]<<"\n\n";
cout<<j<<" "<<(j+1)%m;
break;
}
}
if(j==m)
{cout<<"Not enough memory for process "<<i;break;}
}
getch();
}
"%d" مشخص ميكند كه خروجي از نوع صحيح(int) باشد.
موفق باشيد.