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Hot problems

Problem Category Points AC % Users
return until when? challenge 20p 58.0% 42
reverse number 1 OOP 30p 36.4% 63
reverse number 2 OOP 40p 43.3% 40
reverse output final 10p 71.6% 138
Reverse String Character Output practice 45p 69.5% 61
Reverse Words in a Sentence practice 10p 26.4% 21
roman to integer practice 35p 40.3% 51
rotate array fortest 10p 50.2% 229
Salary Raise Application practice 45p 67.1% 50
Which department can I enroll in? fortest 50p 17.4% 115
Score Judgement challenge 5p 18.9% 89
search 2d array fortest 50p 60.8% 223
Guess Season practice 2p 28.0% 69
Select Word fortest 40p 44.3% 58
separate string fortest 50p 69.5% 92
separate string reverse fortest 50 26.6% 112
Simple Addition Calculator practice 10p 58.1% 22
Arithmetic Sequence practice 10 55.9% 133
Simple Number Comparison practice 50p 33.2% 57
hundred sort fortest 50p 25.7% 80
sort array fortest 10p 73.5% 102
Sort (Descending Order) 114-1計算機程式設計A組 10 57.1% 89
spin matrix fortest 50p 60.3% 202
square * hollow challenge 10p 76.0% 180
calculate square area practice 40p 79.6% 67
Square Area Calculator practice 10p 71.4% 50
Output Squared Number practice 50p 52.0% 157
square * solid practice 50p 71.9% 181
Star Pyramid 114-1計算機程式設計A組 10 80.3% 57
car stop station challenge 8p 26.3% 111
String Comparison practice 50p 39.9% 50
Use Student Class OOP 50p 46.1% 47
Student Grade Management OOP 40p 62.3% 31
Student Grade Management II OOP 10p 39.6% 45
substring challenge 40p 52.2% 63
Sum All OOP 40p 77.0% 82
Sum and Average with Sentinel Value Uncategorized 45p 28.2% 31
when is sum = 0? practice 50p 61.5% 232
sum of 235 fortest 10p 55.7% 172
Sum of Digits practice 10p 37.2% 92
sum of triangle final 10p 70.2% 152
Sum of Rows and Columns practice 45p 31.3% 31
Sum with Stop Signal practice 50p 36.9% 54
array swap fortest 50p 73.2% 199
Swap Elements in an Array Uncategorized 10p 70.4% 34
swap 2 numbers without third variable practice 35p 71.7% 78
Symmetric Brackets fortest 40p 34.0% 95
Calculate taxes challenge 20p 25.6% 130
Temperature Conversion practice 2p 34.1% 102
Temperature Status practice 50p 24.7% 40