Learn Python from a young age! Record the questions in the Luogu Python learning and exam preparation process, and record every moment.
Attached is a summary post: Luogu’s Python language | Summary_Blog of a communicator who loves programming-CSDN Blog
【Description】
Enter a lowercase letter and output its corresponding uppercase letter. For example, when q[Enter] is entered, Q will be output.
【enter】
none
【Output】
none
【Input example】
q
【Example of output】
Q
【Code Explanation】
xiao = input()
print(xiao.upper()) 【operation result】
q
Q