Suma de Matrices

public class Main {

/**
* @param args the command line arguments
*/
public static void main(String[]args){

int[]a=new int[5];
int[]b=new int[5];
int[]c=new int[5];
int resp1;int resp2;

a[0]=1; a[1]=1;
a[2]=9; a[3]=9;
a[4]=2;
b[0]=3; b[1]=2;
b[2]=4; b[3]=2;
b[4]=2;

System.out.print("DEBER DE SUMAR VARIOS NUMEROS");
System.out.println();

for(int i=4;i>2;i--)
{
//la suma de matrices a[]+b[]

c[i]= a[i] + b[i];
resp1=c[i];
if(resp1>=10)
c[i]=resp1-10;
}

// numero que los divida en 2 partes..

for(int i=2;i>0;i--)
{
c[i]=a[i]+b[i]+(a[i+1]%b[i+1]);
resp2=c[i];

if(resp2>=10)
c[i]=resp2-10;
}
c[0]=a[0]+b[0];
for(int i=0;i<5;i++)
System.out.print(c[i]);
}
}