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放大的X

Time Limit: 2000/1000 MS (Java/Others)    Memory Limit: 32768/32768 K (Java/Others)
Total Submission(s): 20254    Accepted Submission(s): 6509


Problem Description
请你编程画一个放大的’X’。
如3*3的’X’应如下所示:

X X
X
X X

5*5的’X’如下所示:
X X
X X
X
X X
X X
 

Input
输入数据第一行是一个整数T,表示有T组测试数据;
接下来有T行,每行有一个正奇数n(3 <= n <= 79),表示放大的规格。
 

Output
对于每一个n打印一个规格为n * n放大的’X’;每组输出后面空一行。
 

Sample Input
2 3 5
 

Sample Output
X X X X X X X X X X X X X X
 

Author
lemon
 

Source
 

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