October 25, 2010
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Econ2101 Microeconomic Theory Mid term
考數多過考econ concept, 個problem solving skill同pure真係差唔多=___=…
某條question, 要solve for demand, 按正常方法做會solve左個negative demand出黎, 根據notes所講呢個時候要轉搵corner solution, 小弟瞄到左手邊果個女仔做呢條做左半個鐘, 做左個negative solution出黎又淆曬底咁唔知邊度錯…sosad…
又, 某條question要我地比個utility function, 有one and only one bliss point at (8,8), 呢條完完全全係Form 5 Additional Mathematics 既Family of circle…堂上面有輕輕提過, 但係, 大學學既concept邊及得CE/AL清楚丫…take果一兩個MATH/STAT就想追得到人地4年高中既數學training? Impossible, 隨非真係極度聰明
又, 某條question指明要integral solution…係同econ concept無關, 完全又係math野黎, 我覺得係有數底既人先會好有信心咁list曬3個possible solution出黎再逐個試lor
再, 最後果條technology and profit maximization, 要考慮到條profit line既solve由細過b, =b, between a and b, =a, 大過a…雖然題目比埋tips要分cases做…一d唔係做開分case既數既人又會呆左起度…當然, HKU學生係”work hard不如work smart”架麻, 真係考夠唔夠smart…
我覺得, 我識做呢份卷, MATH比ECON更緊要lor…
考完mid term 上Busi1003… 講下service oriented architecture, 講下Java=.=…講下Linux=.=|||
“utility computing, grid computing and cloud computing are actually quite similar, but we give different names to it in different ages.”
如果我無聽錯既話Ada真係講左句咁既野…聽完真係…欲予無言…Grid computing 同cloud computing又會係差唔多lor, 一個係distributed system, 一個係centralized system lor唔該
ECON1002 tutorial竟然教番ECON1001既野…完全唔知想點=.=…
今日HKU portal全面upgrade…不過個新system都幾搞笑… course selection要用”shopping cart”?, 按result排, A好過A+?...
又回復番好耐之前既xanga咁樣…
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