03 2023 档案

摘要：task2-1源码 x="nba FIFA" print(x.upper()) print(x.lower()) print(x.swapcase()) print() x="abc" print(x.center(10,'*')) print(x.ljust(10,'*')) print(x.rj 阅读全文

摘要：实验任务1 task1-1源码 print ("hey,u") print ('hey','u') x,y,z = 1,2,3 print (x,y,z) print ('x =%d, y = %d, z = %d'%(x,y,z)) print ('x={},y={},z={}'.format(x 阅读全文