diff options
| -rw-r--r-- | problem743.ijs | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/problem743.ijs b/problem743.ijs new file mode 100644 index 0000000..989d98a --- /dev/null +++ b/problem743.ijs @@ -0,0 +1,6 @@ +M =: 1000000007 +P =: M&|@^ +T =: M|* +A =: {{{:p{{(>:a),d,M|c+d=.T/b,(1 2+n-+:a),(M-2)P~T/(a P 2),2 P 2*>:m['a b c'=.y}}x^:(<.-:x)1,,~2 P x*>:p=.x%~y-x}} + +problem743 =: 1e8 A 1e16
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