int[] ints = new int[]{1, 9, 4, 6, 2, 5};
int i=0;
int a = ints[i];
while (a!=4&&i<ints.length-1){
System.out.println(a);
a=ints[i++];
}
System.out.println(a);
ints 是一组不按顺序排列的整数数组,当遍历到等于4时退出while,并执行一次等于4时输出
int[] ints = new int[]{1, 9, 4, 6, 2, 5};
int i=0;
int a = ints[i];
while (a!=4&&i<ints.length-1){
System.out.println(a);
a=ints[i++];
}
System.out.println(a);
ints 是一组不按顺序排列的整数数组,当遍历到等于4时退出while,并执行一次等于4时输出