#include"string.h"
#include"iostream.h"
#define M 5
#define N 3
#define FALSE 0
#define TRUE 1
int MAX[M][N]={{7,5,3},{3,2,2},{9,0,2},{2,2,2},{4,3,3}};
int AVAILABLE[N]={3,3,2};
int ALLOCATION[M][N]={{0,1,0},{2,0,0},{3,0,2},{2,1,1},{0,0,2}};
int NEED[M][N]={{7,4,3},{1,2,2},{6,0,0},{0,1,1},{4,3,1}};
int Request[N]={0,0,0};
void main()
{
int i=0,j=0;
char flag='Y';
void showdata();
void changdata(int);
void rstordata(int);
int chkerr(int);
shoedata();
while(flag=='Y'||flag=='y')
{
i=-1;