/*#include <stdio.h>
#include <stdlib.h>
int main()
{
printf("Hello world!\n");
return 0;
}
*/
/*
#include <stdio.h>
int main()
{
int arr[12][12]={};
int x,y,i,j ;
for( i=1; i<=9; i++)
{
for(j=1; j<=9; j++)
{
scanf("%d", &arr[i][j]);
}
}
scanf("%d %d", &x, &y);
if(arr[x][y]==1){
printf("-1");
}
else
{
printf("%d", arr[x-1][y-1]+arr[x-1][y]+arr[x-1][y+1]+arr[x][y-1]+arr[x][y+1]+arr[x+1][y-1]+arr[x+1][y]+arr[x+1][y+1]);
}
return 0;
}
*/
/*
#include <stdio.h>
int a[11][11],r,c,sum,i,j;
int main()
{
for(i=1;i<=9;i++){
for(j=1;j<=9;j++){
scanf("%d",&a[i][j]);
}
}
scanf("%d %d",&r,&c);
if(a[r][c]==1)printf("-1");
else{
sum+=a[r-1][c]+a[r-1][c-1]+a[r-1][c+1];
sum+=a[r+1][c]+a[r+1][c-1]+a[r+1][c+1];
sum+=a[r][c-1]+a[r][c+1];
printf("%d",sum);
}
return 0;
}
*/
/*
#include <stdio.h>
int main()
{
int a[27][27]={0};
int b, i,j;
for(i=1; i<=25; i++)
{
for(j=1; j<=25; j++)
{
scanf("%d", &a[i][j]);
b=0;
}
}
for(i = 1; i<= 25; i++)
{
for(j = 1; j<= 25; j++)
{
b= a[i-1][j-1] + a[i-1][j] + a[i-1][j+1] + a[i][j-1] + a[i][j+1] + a[i+1][j-1] + a[i+1][j] + a[i+1][j+1];
if(a[i][j] == 0)
{
if(b==3)
{
printf("1 ");
}
else
{
printf("0 ");
}
}
else
{
if(b>=4|| b<=1)
{
printf("0 ");
}
else
{
printf("1 ");
}
}
}
printf("\n");
}
}
*/
#include <stdio.h>
int main()
{
int arr[22][22]={0};
int player[9][2]={0};
int n,i,j;
int k=0;
for( i = 1; i <= 10; i ++){
for( j = 1; j <= 10; j ++){
scanf("%d ",&arr[i][j]);
}
}
for(i = 1; i <= 10; i ++){
for(j = 1; j <= 10; j ++){
if(arr[i][j] > 0)
{
int balloon=arr[i][j];
int up=0;
int down=0;
int left=0;
int right=0;
for(k=1; k<=balloon; k++)
{
arr[i][j]=-2
}
}
}