Today is the 729th day of learning programming with a slightly cold rain! Hello, everyone! This is the GESP Level 4 Examination question. Day 729 GESP Level 4 Examination in March 2025 True or False Question 8: The time complexity of insertion sort in the best case (already sorted) is O(n^2). Answer: False START OF … Read more
Learn programming with Lao Ma while “leveling up and fighting monsters”! This aims to provide comprehensive learning materials for children to prepare for the level examination together. Add the assistant on WeChat and reply with 【GESP Level 2 2024.09_Sum of Digits】 to obtain the source code for this problem. GESP Level 2 2024.09_Sum of Digits … Read more
Problem Description Given a positive integer n, process each digit from low to high (if the input number has less than3 digits, pad with leading zeros to3 digits, for example, the input8 is treated as008, and the input26 is treated as026), generate the energy value according to the following rules: Even Position: If the current … Read more
Today is the 726th day of learning programming with a slightly cold rain! Hello, everyone! This is the GESP Level 4 Examination question. Day 726 GESP Level 4 Examination in March 2025 True or False Question 5: When passing a two-dimensional array as a function parameter, all dimensions must be explicitly specified. Answer: False START … Read more