數(shù)組代碼沒有錯,但為什么運(yùn)行不了
public class Array {
public static void main(String[] args) {
int[] nums=new int[]{48,28,37,19,69,200,2,463,322,10};
int max = nums[0];
int min = nums[0];
double sum = 0;
double agv = 0;
for(int i = 0;i<=nums.length;i++){
if(nums[i]>max){
max=nums[i];
}
if(nums[i]<min){
min=nums[i];
}
sum = sum +nums[i];
}
agv = sum/nums.length;
System.out.println("輸出數(shù)組最大值:"+max);
System.out.println("輸出數(shù)組最小值:"+min);
System.out.println("輸出數(shù)組平均數(shù):"+agv);
}
}
錯誤提示:
Exception in thread "main" java.lang.ArrayIndexOutOfBoundsException: 10
at Demo02.main(Demo02.java:10)
2016-12-14
for(int i = 0;i<=nums.length;i++){
if(nums[i]>max){
max=nums[i];
}數(shù)組下標(biāo)越界了,i<nums.length不能等于,因?yàn)橄聵?biāo)從0開始,長度的計數(shù)從1開始,加油,共同進(jìn)步!