PR[1]=[20,-50,15,10,180,-90],PR[2]=PR[1],PR[2,3]=PR[1,3]+50,则 PR[2]的值为( )
选项:
A:[70,0,65,10,180,-90]
B:[70,0,65,60,230,-40]
C:[70,-50,65,10,180,-90]
D:[20,-50,65,10,180,-90]
发布时间:2024-04-10 10:50:48