{"trustable":true,"prependHtml":"\u003cstyle type\u003d\u0027text/css\u0027\u003e\n .input, .output {\n border: 1px solid #888888;\n }\n .output {\n margin-bottom: 1em;\n position: relative;\n top: -1px;\n }\n .output pre, .input pre {\n background-color: #EFEFEF;\n line-height: 1.25em;\n margin: 0;\n padding: 0.25em;\n }\n \u003c/style\u003e\n \u003clink rel\u003d\"stylesheet\" href\u003d\"//codeforces.org/s/96598/css/problem-statement.css\" type\u003d\"text/css\" /\u003e\u003cscript\u003e window.katexOptions \u003d { disable: true }; \u003c/script\u003e\n\u003cscript type\u003d\"text/x-mathjax-config\"\u003e\n MathJax.Hub.Config({\n tex2jax: {\n inlineMath: [[\u0027$$$\u0027,\u0027$$$\u0027], [\u0027$\u0027,\u0027$\u0027]],\n displayMath: [[\u0027$$$$$$\u0027,\u0027$$$$$$\u0027], [\u0027$$\u0027,\u0027$$\u0027]]\n }\n });\n\u003c/script\u003e\n\u003cscript type\u003d\"text/javascript\" async src\u003d\"https://mathjax.codeforces.org/MathJax.js?config\u003dTeX-AMS_HTML-full\"\u003e\u003c/script\u003e","sections":[{"title":"","value":{"format":"HTML","content":"\u003cp\u003eYou are given an array $$$a_1, a_2, \\dots , a_n$$$. Array is good if for each pair of indexes $$$i \u0026lt; j$$$ the condition $$$j - a_j \\ne i - a_i$$$ holds. Can you shuffle this array so that it becomes good? To shuffle an array means to reorder its elements arbitrarily (leaving the initial order is also an option).\u003c/p\u003e\u003cp\u003eFor example, if $$$a \u003d [1, 1, 3, 5]$$$, then shuffled arrays $$$[1, 3, 5, 1]$$$, $$$[3, 5, 1, 1]$$$ and $$$[5, 3, 1, 1]$$$ are good, but shuffled arrays $$$[3, 1, 5, 1]$$$, $$$[1, 1, 3, 5]$$$ and $$$[1, 1, 5, 3]$$$ aren\u0027t.\u003c/p\u003e\u003cp\u003eIt\u0027s guaranteed that it\u0027s always possible to shuffle an array to meet this condition.\u003c/p\u003e"}},{"title":"Input","value":{"format":"HTML","content":"\u003cp\u003eThe first line contains one integer $$$t$$$ ($$$1 \\le t \\le 100$$$) — the number of test cases.\u003c/p\u003e\u003cp\u003eThe first line of each test case contains one integer $$$n$$$ ($$$1 \\le n \\le 100$$$) — the length of array $$$a$$$.\u003c/p\u003e\u003cp\u003eThe second line of each test case contains $$$n$$$ integers $$$a_1, a_2, \\dots , a_n$$$ ($$$1 \\le a_i \\le 100$$$).\u003c/p\u003e"}},{"title":"Output","value":{"format":"HTML","content":"\u003cp\u003eFor each test case print the shuffled version of the array $$$a$$$ which is good.\u003c/p\u003e"}},{"title":"Examples","value":{"format":"HTML","content":"\u003ctable class\u003d\u0027vjudge_sample\u0027\u003e\n\u003cthead\u003e\n \u003ctr\u003e\n \u003cth\u003eInput\u003c/th\u003e\n \u003cth\u003eOutput\u003c/th\u003e\n \u003c/tr\u003e\n\u003c/thead\u003e\n\u003ctbody\u003e\n \u003ctr\u003e\n \u003ctd\u003e\u003cpre\u003e3\n1\n7\n4\n1 1 3 5\n6\n3 2 1 5 6 4\n\u003c/pre\u003e\u003c/td\u003e\n \u003ctd\u003e\u003cpre\u003e7\n1 5 1 3\n2 4 6 1 3 5\n\u003c/pre\u003e\u003c/td\u003e\n \u003c/tr\u003e\n\u003c/tbody\u003e\n\u003c/table\u003e\n"}}]}