Problems
Problem search
| Problem | Category | Points | AC % | Users | |
|---|---|---|---|---|---|
| RotationMatrix_right | practice | 50p | 44.9% | 35 | |
| Fibonacci_Add | practice | 45p | 33.7% | 30 | |
| Roman conversion | practice | 45p | 28.0% | 14 | |
| Count Words length | practice | 10p | 28.9% | 20 | |
| Method and return | practice | 50p | 53.7% | 30 | |
| DigitSum and Multiple Of Seven | OOP | 50p | 44.2% | 18 | |
| Average & Max number Method | practice | 45p | 55.8% | 27 | |
| Simple-Class & Object | practice | 10p | 76.5% | 25 | |
| Count Method | OOP | 45p | 69.4% | 30 | |
| Class & Constructor | OOP | 50p | 45.1% | 23 | |
| Student Class practice | OOP | 50p | 48.9% | 20 | |
| Find Price | practice | 45p | 35.5% | 17 | |
| Student data | practice | 45p | 33.3% | 17 | |
| Feed inventory | OOP | 10p | 43.5% | 8 | |
| Book and Author | HashMap | 10p | 45.5% | 17 | |
| Book List | OOP | 45p | 39.3% | 19 | |
| Ranking | practice | 45p | 45.7% | 13 | |
| Registration Event | practice | 50p | 24.6% | 15 | |
| Keyboard Row-Simple | OOP | 50p | 35.7% | 14 | |
| Remove Element | LeetCode | 50p | 74.4% | 89 | |
| 357 | midterm 1110 | 10p | 43.3% | 211 | |
| how many a*a*a? | practice | 20p | 48.3% | 147 | |
| Add And Check Threshold | practice | 10p | 70.0% | 104 | |
| Find Absolute Value | practice | 25p | 61.6% | 206 | |
| Absolute Value | OOP | 30p | 85.6% | 95 | |
| Electronic Device | OOP | 50 | 58.7% | 44 | |
| Add All Numbers | fortest | 30p | 68.0% | 77 | |
| add array | fortest | 50p | 80.0% | 146 | |
| Add Digits | practice | 50p | 70.8% | 148 | |
| Add Digits (Bonus) | challenge | 10p | 61.1% | 103 | |
| how many numbers? | practice | 20p | 57.3% | 120 | |
| Add One to Odds | practice | 45p | 48.1% | 35 | |
| add and substract | fortest | 50p | 58.2% | 187 | |
| add number | final | 10p | 51.9% | 148 | |
| Adjust Scores | practice | 10p | 70.3% | 105 | |
| all prime numbers | fortest | 50p | 54.6% | 109 | |
| Animal Speak Variety2 | practice | 50p | 56.0% | 24 | |
| Animal Speak Variety | practice | 50p | 56.7% | 29 | |
| A Plus B | 114-1計算機程式設計A組 | 5p | 24.4% | 99 | |
| A Plus B - Simple | 113-1 程設A組 | 2p | 35.8% | 365 | |
| Area Comparison | practice | 10 | 48.8% | 201 | |
| 找數 | class A | 1 | 24.3% | 104 | |
| Print Border of 2D Array | practice | 45p | 45.8% | 45 | |
| arraylist function | practice | 40p | 76.8% | 49 | |
| Find Name | practice | 40p | 47.3% | 105 | |
| Array List Practice | practice | 40p | 55.1% | 58 | |
| where is my location(array) | fortest | 50p | 49.1% | 73 | |
| calculate average | practice | 5p | 23.8% | 77 | |
| average of array | fortest | 50p | 61.9% | 126 | |
| Draw a rectangle | 114-1計算機程式設計B組 | 10p | 93.0% | 46 |