View problem - Bank (IZhO14_bank) :: oj.uz

Language	Compilation command
C11	/usr/bin/gcc -DEVAL -std=gnu11 -O2 -pipe -static -s -o bank bank.c -lm
C++20	/usr/bin/g++ -DEVAL -std=gnu++20 -O2 -pipe -static -s -o bank bank.cpp
C++17	/usr/bin/g++ -DEVAL -std=gnu++17 -O2 -pipe -static -s -o bank bank.cpp
Java	/usr/bin/javac -encoding UTF-8 bank.java /bin/sh -c echo "Main-Class: bank" > __manifest__.txt /bin/sh -c jar cfm bank.jar __manifest__.txt *.class
Pypy 3	/usr/bin/pypy3 -m compileall -b bank.py /bin/mv bank.pyc __main__.pyc /usr/bin/zip bank.pyz.zip __main__.pyc /bin/mv bank.pyz.zip bank.pyz

Time limit	Memory limit	# of submissions	# of submitted users	Solved #	Accepted user ratio
1000 ms	256 MiB	7765	1665	1432	86.01%

You must use stdin/stdout as input/output files instead of bank.in/bank.out.

Problem Source

IZhO 2014 Day 1 Problem B