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Thumb hanshin 5700 amagasaki%e6%8b%b7%e8%b2%9d
AaW
$WA$

User's AC Ratio

78.6% (11/14)

Submission's AC Ratio

24.3% (41/169)

Description

Input Format

本題是互動題,請引入"lib2243.h",實作一函式 string enter();

Output Format

Sample Input

Sample Output

Hints

以下是一個符合答案格式(但不是正確)的範例程式

string enter() {
    return "error";
}

Problem Source

Subtasks

No. Testdata Range Score
1 0~4 0
2 5 100

Testdata and Limits

No. Time Limit (ms) Memory Limit (KiB) Output Limit (KiB) Subtasks
0 100 65536 65536 1
1 100 65536 65536 1
2 100 65536 65536 1
3 100 65536 65536 1
4 100 65536 65536 1
5 100 65536 65536 2