foreach数组越界怎么解决?
public class ArrayText9InsertSort {
public static void main(String args[]){
int[] array=new int []{20,40,90,30,80,70,50};
System.out.println("排序前:");
for(int i=0;i<array.length;i++){
System.out.println(array[i]+" ");
}
int tmp;
int j;
for(int i=1;i<array.length;i++){
tmp=array[i];
for(j=i-1;j>=0&&array[j]>tmp;j--){
array[j+1]=array[j];
}
array[j+1]=tmp;
}
System.out.println("\n排序后:");
for(int item:array){
System.out.println(array[item]);
}
}
}