为什么不用 foreach 就错了呢,哪里错了 ,小白求教
int[] ages = {18, 23, 21, 19, 25, 29, 17};
int max = ages[0];
for(int i=0;i<=ages.length;i++){
System.out.println(ages[i]);
if(ages[i]>max){
max = ages[i];
}
}
return max;
就在循环哪里错了,但不知错在哪
int[] ages = {18, 23, 21, 19, 25, 29, 17};
int max = ages[0];
for(int i=0;i<=ages.length;i++){
System.out.println(ages[i]);
if(ages[i]>max){
max = ages[i];
}
}
return max;
就在循环哪里错了,但不知错在哪
2016-11-21
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