CPE Guide

題目列表

共 266 題

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B2-Sequence

考古題必考題

Error Correction

Lotto

Goldbach's Conjecture

Let Me Count The Ways

Not the Best

RACING

Square Numbers

考古題必考題

Flip Sort

Andy’s First Dictionary

Pool Filling

Forwarding Emails

Expression Again

Count these Permutations

Language Detection

Perfection

498-bis

考古題必考題

Eat or Not to Eat?

Doublets

Buying Coke

Game

What's Cryptanalysis?

考古題必考題

What is the Median?

Light, more light

Almost Prime Numbers

Superman

City Park

Period

Generate random numbers

Google is Feeling Lucky

Largest Squares

考古題必考題

Unique Factorization

Dominos 2

Permutations

Strategic game

Vito's family

考古題必考題

The Snail

Deli Deli

Binary Stirling Numbers

Master-Mind Hints

Critical Mass

Modular Fibonacci

Polynomial Showdown

Rock, Scissors, Paper

Fourth Point!!

考古題必考題

LCM Pair Sum

Base -2

Enemy at the Gates

Bar Codes

Magic Formula

Symmetric Matrix

考古題必考題

Continued Fractions

Bars

Spreadsheet Tracking

Deciphering Messages

Keyboarding

Parity

考古題必考題

Prime Frequency

Rock-Paper-Scissors Tournament

Rank the Languages

Maya Calendar

Partitioning by Palindromes

The Art Gallery

Summing Digits

考古題必考題

How old are you?

Ancient Cipher

Checkers

Flooded!

Connect the Campus

The Tower of Babylon

Sales

Alternate Task

Mutant Flatworld Explorers

考古題必考題

Open Credit System

Not That Kind of Graph

Krochanska is Here!

Subset sum

Strategy Game

Decode the Mad man

考古題必考題

Alcoholic Pilots

Zeroes

Call Forwarding

String Partition

The Tower of Babylon

Soda Surpler

Automated Judge Script

Eb Alto Saxophone Player

考古題必考題

Smallest Sub-Array

Divisor Game

Edgetown’s Traffic Jams

Food portion size

Hartals

考古題必考題

The Decoder

Basically Speaking

Graphical Editor

Is It A Tree?

String Theory

Stamps

Division of Nlogonia

Minesweeper

考古題必考題

DNA Consensus String

Lunch in Grid City

Longest Nap

SuperSale

Ubiquitous Religions

498-bis

考古題必考題

Number Chains

Expert Enough?

Lucky Thief

Supermarket

Number Transformation

Shopping Trip

Alarm Clock

GCD

考古題必考題

Cool Word

Where's Waldorf?

License Plates

Heavy Cargo

Almost Union-Find

Symmetric Matrix

考古題必考題

Decoding

Traditional BINGO

Correct Move

Dropping Balls

Divisibility

Trainsorting

Cards' Exchange

Digit Generator

List of Conquests

考古題必考題

Guessing Game

AGTC

Heavy Cycle Edges

Fill

Hello World!

Combination Lock

Bangla Numbers

考古題必考題

Divisors

Password

Interesting Sequences

BFS (Binary Fibonacci String)

Dangerous Dive

Die Game

考古題必考題

Gondwanaland Telecom

Dynamic Frog

DPA Numbers I

How Many Ones Needed?

Square

Happy Number

Back to High School Physics

考古題必考題

Deli Deli

Australian Voting

Grid of Lamps

Take the Land

The Tower of Babylon

Credit Check

Train Swapping

考古題必考題

Rockabye Tobby

How Many Knights

Coin Collector

Dungeon Master

Moving to Nuremberg

Permutation Arrays

Jolly Jumpers

考古題必考題

Simply Subsets

Product of Digits

Little Red Riding Hood

Trees on the level

Number String

Parking

Fourth Point!!

考古題必考題

Substitution Cypher

Prime Gap

The Twin Towers

Bar Codes

Triangle Counting

Group Reverse

Box

Eb Alto Saxophone Player

考古題必考題

The Huge One

Meeting Room Arrangement

Knight Moves

Fire!

Lumberjack Sequencing

What's The Frequency, Kenneth?

Fibonaccimal Base

考古題必考題

Prime Time

I Can Guess the Data Structure!

The ? 1 ? 2 ? ... ? n = k problem

Beautiful Numbers

Cricket Field

WERTYU

Tell me the frequencies!

考古題必考題

Prime Cuts

Product

Shoemaker's Problem

Tug of War

Summing Digits

考古題必考題

Closest Sums

LC-Display

Watering Grass

Exponentiation

Digit Primes

Boxes

Periodic Strings

Rotating Sentences

考古題必考題

The Bus Driver Problem

Circular

Intersecting Lines

Alibaba

Variable Radix Huffman Encoding

Score

Where is the marble

Largest Squares

考古題必考題

Team Queue

Tree Recovery

Arctic Network

Copying Books

Box of Bricks

2 the 9s

考古題必考題

Exeuses, Excuses!

Chess Queen

Frogger

Stamps and Envelope Size

John's trip

Kindergarten Counting Game

Wine trading in Gergovig

Cheapest Base

考古題必考題

Interpreting Control Sequence

Equation Elation

Title Puzzle

Internet Bandwidth

ClockHands

Die Game

考古題必考題

Anagrams (II)

Foreign Exchange

Simple division

Black Box

A Plug for UNIX

Odd Sum

考古題必考題

The Spot Game

The Skyline Problem

Prime Land

Building designing

The Tourist Guide

addmul

Parity

考古題必考題

Prime Cuts

Palindromes

Add bricks in the wall

Continents

Number Maze

Network

Nice Licence Plates

Simply Emirp

考古題必考題

Do Your Own Homework!

The Eurocup is Here!

The Die is Cast

Patches

Arithmetic Operations With Large Integers

Divide, But Not Quite Conquer!

考古題必考題

Count on Cantor

Reverse and Add

DNA Sorting

Power Crisis

DRM

Turn the Lights Off