Summary and detailed explanation of the questions of the Blue Bridge Cup provincial competitions over the years:
https://blog.csdn.net/weixin_42069140/article/details/88910340
Summary and detailed explanation of the final questions of the Blue Bridge Cup over the years:
https://blog.csdn.net/weixin_42069140/article/details/89092190
Continuing to update...
Introductory training
| Question number | Question name | Detailed explanation of test questions |
|---|---|---|
| BEGIN-4 | Fibonacci sequence | View the solution |
| BEGIN-3 | area of circle | View the solution |
| BEGIN-2 | Sequence summation | View the solution |
| BEGIN-1 | A+B questions | View the solution |
basic exercises
| Question number | Question name | Detailed explanation of test questions |
|---|---|---|
| BASIC-1 | leap year judgment | View the solution |
| BASIC-2 | 01 string | View the solution |
| BASIC-3 | letter graphics | View the solution |
| BASIC-4 | Sequence features | View the solution |
| BASIC-5 | find integer | View the solution |
| BASIC-6 | Yang Hui triangle | View the solution |
| BASIC-7 | special number | View the solution |
| BASIC-8 | number of palindromes | View the solution |
| BASIC-9 | special palindrome | View the solution |
| BASIC-10 | Decimal to Hexadecimal | View the solution |
| BASIC-11 | Hexadecimal to decimal | View the solution |
| BASIC-12 | Hexadecimal to Octal | View the solution |
| BASIC-13 | sequence order | View the solution |
algorithm training
| Question number | Question name | Detailed explanation of test questions |
|---|---|---|
| SOMETHING-90 | The most frequent integer | View the solution |
| SOMETHING-97 | sort | View the solution |
| SOMETHING-101 | Graphical display | View the solution |
| ALGO-150 | 6-1 Recursively find the value of the binomial coefficient | View the solution |
Algorithm improvement
| Question number | Question name | Detailed explanation of test questions |
|---|---|---|
Past exam questions
| Question number | Question name | Detailed explanation of test questions |
|---|---|---|
| PREV-15 | Lattice Brush Paint | View the solution |
| PREV-19 | Nine Palaces rearrangement | View the solution |
| PREV-41 | Excel address | View the solution |
| PREV-52 | nth decimal place | View the solution |
| PREV-54 | Synthetic plant | View the solution |