这个是poj1088滑雪的源代码，请问这个有啥错误呀？为什么每次都是Runtime Error？？谢谢

[CharlesYJ]

#include <stdio.h>
#include <stdlib.h>
#include <string.h>

int row,col;
int height[100][100];
//存放每个点的结果
int length[100][100];


int dp(int i,int j)
{
int max = 0;
int temp;
if(length[i][j] > 0 )
return length[i][j];

if(j-1 >= 0) {
if( height[i][j] > height[i][j-1] ) {
temp = dp(i,j-1);
if ( max < temp)
max = temp;

}
}

if(i-1 >=0) {
if(height[i][j] > height[i-1][j] ) {
temp = dp(i-1,j);
if(max < temp)
max = temp;

}

}

if(j+1 < col) {

if (height[i][j] > height[j][j+1] ) {
temp = dp(i,j+1);
if(max < temp)
max = temp;
}
}

if(i+1 < row) {

if(height[i][j] > height[i+1][j] ) {
temp = dp(i+1,j);
if (max < temp)
max = temp;
}

}

length[i][j] = max + 1;
return length[i][j];

}




int main(void)
{
int i,j;
int max = -1;
scanf("%d %d",&row,&col);

memset(length,0,sizeof(length));

for( i = 0;i<row;i++) {
for (j =0;j<col;j++) {
scanf("%d",&height[i][j]);
//printf("%d ",height[i][j]);
}
}

for( i = 0; i < row;i++) {
for(j=0; j < col; j++) {
max = dp(i,j);
}
}

max = length[0][0];

for ( i = 0;i<row;i++) {
for(j=0;j<col;j++) {
if(length[i][j] > max)
max = length[i][j];
}
}

printf("%d\n",max);

//system("pause");
return 0;

}

[CharlesYJ]

这是题目链接;http://poj.org/problem?id=1088

[logiciel]

以下这行有个下标错了:
if (height[i][j] > height[j][j+1] ) {
改为:
if (height[i][j] > height[i][j+1] ) {

[logiciel]

以下这行有个下标错了:
if (height[i][j] > height[j][j+1] ) {
改为:
if (height[i][j] > height[i][j+1] ) {