Problème de transport en java ou c++

ahhhhhhhhh, les problémes de Mr LARABI !!!!!!?!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

#include<stdio.h>
#include<iostream.h>
#include<conio.h>

main()
{
int flag=0,flag1=0;
int s[10],d[10],sn,eop=1,dm,a[10][10];
int i,j,sum=0,min,x[10][10],k,fa,fb;

system("clr");
/* Getting The Input For the Problem*/

printf("Enter the number of Supply");
scanf("%d",&sn);
printf("Enter the number of Demand");
scanf("%d",&dm);
printf("Enter the Supply Values");
for(i=0;i<sn;i++)
scanf("%d",&s[i]);
printf("Enter the Demand Values");
for(j=0;j<sn;j++)
scanf("%d",&d[j]);
printf("Enter the elements of the array");
for(i=0;i<sn;i++)
{
for(j=0;j<dm;j++)
{
scanf("%d",&a[i][j]);
}
}
/* Calculation For the Transportation */
i=0;j=0;
for(i=0,j=0;i<sn,j<dm;)
{
if(s[i]<d[j]) // Check supply less than demand
{
x[i][j]=a[i][j]*s[i]; // Calculate amount * supply
d[j]=d[j]-s[i]; // Calculate demand - supply
i++; // Increment i for the deletion of the row or column
}
else if(s[i]>=d[j]) //Check the supply greater than equal to demand
{
x[i][j]=a[i][j]*d[j]; // Calculate amount * demand
s[i]=s[i]-d[j]; // Calculate supply - demand
j++; // Increment j for the deletion of the row or column
}

}
/* The Cost Matrix is Estimated here */
printf("Given Cost Matrix is :");
for(fa=0;fa<sn;fa++)
{
for(fb=0;fb<dm;fb++)
{
printf("%d ",a[fa][fb]);
}
printf(" ");
}
/* The Allocated Cost Matrix is */

printf("Allocated Cost Matrix is ");
for(fa=0;fa<sn;fa++)
{
for(fb=0;fb<dm;fb++)
{
printf("%d ",x[fa][fb]);
sum=sum+x[fa][fb];
}
printf("");
}
/* Transportation Cost Estimated and Sum is Printed*/
printf("The Transportation cost:%d",sum);
getch();
}