acm

cz

acm

cz

Dept. of Computer Science and Engineering, Czech Technical University in Prague

Faculty of Mathematics and Physics, Charles University in Prague

Faculty of Electrical Engineering and Computer Science, Technical University of Ostrava

Faculty of Informatics and Information Technologies, Slovak University of Technology

Faculty of Informatics, Masaryk University

Faculty of Management Science and Informatics, University of Zilina

CTU Open Contest 2008

International Collegiate Programming Contest

contest.c, contest.C, contest.java, contest.p

Do you have any idea how much work must be done to make a competition like this to happen.

Reserve rooms, install computers, buy some food, print certificates — these are only some of

the important tasks. Can you imagine how many sleepless nights have been spent since the first

CTU competition in 1995. And this was only for people like you to enjoy the ICPC. Wow!

Beside others, the problem set must be carefully prepared. This includes not only the problem

statements but also solutions and test data. It is really a large amount of work. Would you help

us, please. Your task is to create a test input data for the Problem B (banking).

Input Specification

The input to your program will be some valid and correct output for Problem B.

Output Specification

Print any input that will exactly satisfy the Input Specification for the Problem B and that

would generate the given output.

Sample Input

withdraw 20.00: ok

deposit 35.00: ok

withdraw 200.00: insufficient funds

transfer 100.50: ok

transfer 50.00: interbank

create: already exists

create: ok

transfer 100.00: same account

transfer 100.00: insufficient funds

withdraw 100.00: no such account

deposit 0.11: no such account

transfer 10000.00: no such account

end

deposit 6.92: ok

withdraw 9.68: ok

withdraw 6.64: ok

end

goodbye

Output for Sample Input

3

1234/5 100.00

4321/6 150.20

5432/5 1600.00

withdraw 1234/5 20.00

deposit 1234/5 35.00

withdraw 1234/5 200.00

transfer 5432/5 1234/5 100.50

transfer 5432/5 4321/6 50.00

create 1234/5

create 1236/5

transfer 1236/5 1236/5 100.00

transfer 1236/5 1234/5 100.00

withdraw 0000/0 100.00

deposit 0000/0 0.11

transfer 1234/5 0000/0 10000.00

end

1

9999/9 9.40

deposit 9999/9 6.92

withdraw 9999/9 9.68

withdraw 9999/9 6.64

end

0

In this problem, “Presentation Error" means that your output format is incorrect and the output

does not satisfy the Input Specification for Problem B. “Wrong Answer" will be used if your

output seems as a correct input for Problem B but it would not generate the requested answer.