Problem Description: Input an integer, which is the ASCII code of a character, ensuring that a corresponding visible character exists. Output the corresponding character. Input: An integer between 32 and 126 (the range of visible character ASCII codes) Output: The character corresponding to the ASCII code Example: Input: 65 Output: A Input: 97 Output: a … Read more
C4Core: A Practical C++ Utility Library C4Core is a cross-platform C++ utility library that provides developers with many convenient features. The design goal of this library is to offer efficient, concise, and easy-to-use tools to help developers complete various tasks more effectively. 1. Main Features (1) Character Conversion C4Core provides efficient character conversion capabilities, including … Read more
Time Limit: 2s Memory Limit: 192MB Problem Description Input a string of characters, convert uppercase letters to lowercase, and output the original character if it is not uppercase. Input Format Any string (length within 100) is terminated by a newline. Output Format Output the corresponding lowercase for uppercase letters, and output the original character if … Read more