package day7
;
public class lianxi1
{
public static void main(String
[] args
)
{
int[] arr
= {1,7,4,5,4,2,1};
boolean flag
= true;
for(int left
=0,right
=arr
.length
-1; left
<=right
; left
++,right
--)
{
if(arr
[left
] != arr
[right
])
{
flag
= false;
break;
}
}
System
.out
.println(flag
?"对称":"不对称");
}
}
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