A.將貨幣型數(shù)據(jù)轉(zhuǎn)換為字符型數(shù)據(jù)B.將貨幣型數(shù)據(jù)轉(zhuǎn)換為數(shù)值型數(shù)據(jù)C.將數(shù)值型數(shù)據(jù)轉(zhuǎn)換為字符型數(shù)據(jù)D.將字符型數(shù)據(jù)轉(zhuǎn)換為數(shù)值型數(shù)據(jù)
下列程序段屬于() Select Case x Case 1 text1.text=""優(yōu)秀"" Case 2 text1.text=""良好"" Case 3 text1.text=""一般"" Case Else text1.text=""較差""End Select
A.流程結(jié)構(gòu)B.循環(huán)結(jié)構(gòu)C.分支結(jié)構(gòu)D.順序結(jié)構(gòu)
if x>=10 then y=5*x else y=4*x 以上程序段屬于()