Problems
Problem search
| Problem | Category | Points | AC % | Users | |
|---|---|---|---|---|---|
| calculate circle area | practice | 40p | 75.3% | 65 | |
| class members | practice | 50p | 72.6% | 68 | |
| Square Class | practice | 50p | 72.9% | 44 | |
| clear repeat integer | fortest | 50p | 43.1% | 174 | |
| How Many Combinations? | OOP | 40p | 36.9% | 39 | |
| which area is bigger? | midterm 1110 | 10p | 66.0% | 135 | |
| Contact Info | OOP | 60p | 60.2% | 61 | |
| contain the most water | challenge | 50p | 36.4% | 47 | |
| upper? lower? | OOP | 30p | 70.0% | 36 | |
| Count Case | OOP | 40p | 54.5% | 43 | |
| Count Target Number | practice | 10p | 82.9% | 88 | |
| Debug | OOP | 40p | 79.0% | 74 | |
| Defind Count Method | OOP | 40p | 72.0% | 71 | |
| Digit Decomposition | practice | 45p | 44.8% | 35 | |
| How far am I from my friends? | challenge | 50p | 23.4% | 23 | |
| TwoPointDistance | practice | 5p | 43.0% | 234 | |
| Distance to Square | fortest | 45p | 37.6% | 49 | |
| ropes are colorful! | fortest | 10p | 21.9% | 17 | |
| draw pyramid | challenge | 10p | 68.6% | 134 | |
| Draw Pyramid | challenge | 30p | 55.1% | 66 | |
| draw triangle | practice | 50p | 66.9% | 176 | |
| Draw X | fortest | 40p | 52.7% | 151 | |
| each unit numbers? | challenge | 25p | 42.2% | 185 | |
| separate email | fortest | 50p | 68.7% | 131 | |
| Employee Info Input | practice | 45p | 84.5% | 43 | |
| Employee Salary Manager | practice | 45p | 30.1% | 20 | |
| even? odd? bonus??? | challenge | 10p | 54.3% | 163 | |
| even? odd? | practice | 50p | 74.2% | 202 | |
| Exam Score Classification | Uncategorized | 45p | 48.5% | 57 | |
| fabonaci numbers | challenge | 20p | 72.1% | 127 | |
| face where | fortest | 50p | 15.1% | 125 | |
| Factor Count | practice | 10p | 35.6% | 24 | |
| Calculate Factorial | practice | 20p | 59.9% | 92 | |
| Fibonacci | practice | 40p | 52.3% | 78 | |
| Fibonacci Series with Sum | practice | 10p | 54.8% | 68 | |
| find all disappear num | OOP | 40p | 50.0% | 39 | |
| Find Contact Info | practice | 50p | 42.3% | 25 | |
| Find Max | OOP | 30p | 85.8% | 87 | |
| Find the Positions of Maximum and Minimum Numbers | practice | 45p | 20.9% | 31 | |
| score finder | practice | 40p | 36.2% | 53 | |
| Find Two Numbers with Target Sum | practice | 45p | 28.9% | 36 | |
| first and last name | practice | 10p | 58.4% | 72 | |
| four-digits comparison | practice | 20p | 46.1% | 196 | |
| Friend Info Query | practice | 50p | 23.7% | 24 | |
| Fruit Inventory Analysis | challenge | 10p | 14.3% | 5 | |
| Flip True False | practice | 10p | 61.8% | 85 | |
| fun math | practice | 35p | 63.1% | 188 | |
| greatest common divisor | challenge | 20p | 47.2% | 94 | |
| Student Grade Calculator | practice | 10p | 60.0% | 16 | |
| Grade Report | practice | 10p | 59.1% | 59 |