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2021-2022年度沃頓KWHS投資競賽開放報名啦！

2017-12-16

2021-2022Wharton KWHS Investment Competition 2021-2022 沃頓高校投資學術活動 2021-2022年度沃頓KWHS投資學術活動開放報名啦！項目介紹 The Knowledge@Wharton High School (KWHS) Investment Competition沃...

USACO 2017 DECEMBER CONTEST, SILVER PROBLEM 3. THE BOVINE SHUFFLE

2017-12-16

USACO 2017年首輪月賽銀級題3 THE BOVINE SHUFFLE Convinced that happy cows generate more milk, Farmer John has installed a giant disco ball in his barn and plans to teach his cows to dance! Looking u...

USACO 2017 DECEMBER CONTEST, SILVER PROBLEM 2. MILK MEASUREMENT

2017-12-16

USACO 2017年首輪月賽銀級題2 Milk Measurement Each of Farmer John's cows initially produces gallons of milk per day (1≤G≤109 ). Since the milk output of a cow is known to potentially change over tim...

USACO 2017 DECEMBER CONTEST, SILVER PROBLEM 1. MY COW ATE MY HOMEWORK

2017-12-16

USACO 2017年首輪月賽銀級題1 MY COW ATE MY HOMEWORK In your bovine history class, you have been given a rather long homework assignment with questions (3≤N≤100,000 ), each graded with an integer sco...

USACO 2017 December Contest, Bronze Problem 3. Milk Measurement

2017-12-16

USACO 2017年首輪月賽銅級題3 Milk Measurement Farmer John purchases three cows: Bessie, Elsie, and Mildred, each of whom initially produces 7 gallons of milk per day. Since the milk output of a cow ...

USACO 2017 December Contest, Bronze Problem 2. The Bovine Shuffle

2017-12-16

USACO 2017年首輪月賽銅級題2 The Bovine Shuffle Convinced that happy cows generate more milk, Farmer John has installed a giant disco ball in his barn and plans to teach his cows to dance! Looking u...

USACO 2017 December Contest, Bronze Problem 1. Blocked Billboard

2017-12-15

USACO 2017年首輪月賽銅級題1 Blocked Billboard During long milking sessions, Bessie the cow likes to stare out the window of her barn at two huge rectangular billboards across the street advertising...