BlogHide Resteemsvincentyip (55)in sct • 5 years agoCrypto analysisYesterday, we saw a major downside correction in bitcoin and most major altcoins, including ethereum, ripple, bitcoin cash, EOS, litecoin, binance coin and tron. BTC/USD declined below USD 7,700 and…vincentyip (55)in sct • 5 years agoBinance is back after the hack last week!Binance is back. Last week Binance suffered a hacker attack, but seems that it has recovered and prepared of the next IEO event. Today, the world's leading crypto exchange announced that…vincentyip (55)in sct • 5 years agoCobinhood collapse?COBINHOOD has confirmed that the company has submitted a “closed application” in the morning (May 20th) and has been dealing with staff assignments with lawyers. Today we get this pinned…vincentyip (55)in sct • 5 years agoSCT我來了!!!多謝 @kenchung 的介紹,遲了一點才發現 SCT 這個好東西! 操作很簡單呢: 直接到 用 Private Posting Key 登入 三天後就可以收到獎勵了! 其他朋友也快來吧! :) Let's get fat! :)vincentyip (55)in minnowbooster • 7 years agoMissing Steem when using MinnowBooster's SP lease service // 使用MinnowBooster借取delegation後不見了200 steem@minnowbooster has offered a SP leasing service, which lets you pay STEEM to buy a temporary delegation. I sent 541.034 STEEM to @minnowbooster 4 days ago: After a period of 3 days, there was…vincentyip (55)in contest • 7 years ago數學 × 程式編寫比賽 (第八回) -- 我的解法這次我又參加了 @kenchung 的「數學 × 程式編寫比賽 (第八回)」了,真的非常益智和有趣! 帖文可到這裡看一看: 要解決這條問題,我們首先要思考有那些數字在旋轉後會成為一個有意義的數字。我們可以由0-9999之中逐個數字檢查,嘗試將那數字旋轉,如果旋轉後是另一個有意義而且比自己大的數字,便在那個數字作標記。 所以檢查完成後,沒有標記的數字的數量便是我們的答案了!…resteemedkenchung (66)in contest • 7 years ago[Question] Mathematics × Programming Competition #8 [問題] 數學 × 程式編寫比賽 (第八回)Good News! Thanks to @steemstem , the sponsored prize has been doubled! Please refer to the "Prizes" section for details. 好消息! 感謝 @steemstem 慷慨支持,贊助金額由是次比賽起增加一倍! 詳見下文"獎品"部分。…vincentyip (55)in cn • 7 years ago以編程來解kenchung的數學比賽參加了 @kenchung 的 「數學 × 程式編寫比賽 (第七回)」,大家可以到這裡看看他的比賽: 這是我第一次參加cn區的比賽呢! 請先看問題: 在一個正方形內隨機選取一點,並將此點與四個頂點連上直線,從而將正方形分割為四個三角形。求四個三角形之中所有內角均不超過 120° 的概率,答案準確至小數點後 3 位。…vincentyip (55)in cn • 7 years ago初次發文,多多指教!大家好,我是Vincent,上星期申請了steemit帳戶,之後一直沒有空研究,到現在終於發第一個帖了! 我是個土生土長的香港人,相信這裡也有不少香港人吧! 這幾天瀏覽了中文區的帖子,也挺熱鬧呢!還有看到很多不同的比賽,看得我眼花繚亂了,哈哈…