1、取最大最小值
public static int maxOrMinTest(List list){
Integer[] integers = list.toArray(new Integer[0]);
int max = integers[0];
for (int a=1;a
if (max < integers[a]){
max = integers[a];
}
}
return max;
}
2、冒泡排序
public static List sortTest(List list){
Integer[] integers = list.toArray(new Integer[0]);
for (int a=0;a
int temp =0;
for (int b = a+1;b
if (integers[a] > integers[b]){
temp = integers[b];
integers[b] = integers[a];
integers[a] = temp;
}
}
}
list = Arrays.asList(integers);
return list;
}
原文：https://www.cnblogs.com/yllovexjj/p/12857137.html
