李대통령 “큰 거 온다…2월 28일 커밍순”, 뭐길래?
Feb 27, 2026 4:08 AM
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Notice how the highlighted region shrinks at each step. The algorithm never examines points outside the narrowing window. In a balanced tree with nnn points, this takes about log4(n)\log_4(n)log4(n) steps. For a million points, that's roughly 10 steps instead of a million comparisons.
"I like that they're expanding protections. I like that they're letting parents know," said Ackerman, clinical manager for the Center for Suicide Prevention and Research at Nationwide Children's Hospital.
George WrightBBC News