題目列表(包括答案和解析)
(1)A=B=50
(2)x=1,y=2,z=3
(3)INPUT “How old are you” x
(4)INPUT,x
(5)PRINT A+B=;C
(6)PRINT Good-bye!
A class collects $50 to buy flowers for a classmate who is in the hospital. Roses cost $3 each, and carnations cost $2 each. No other flowers are to be used. How many different bouquets could be purchased for exactly $50?_______
指出下列語(yǔ)句的錯(cuò)誤,并改正:
(1)A=B=50
(2)x=1,y=2,z=3
(3)INPUT “How old are you” x
(4)INPUT ,x
(5)PRINT A+B=;C
(6)PRINT Good-bye!
指出下列語(yǔ)句的錯(cuò)誤,并改正:
(1)A=B=50
(2)x=1,y=2,z=3
(3)INPUT “How old are you” x
(4)INPUT ,x
(5)PRINT A+B=;C
(6)PRINT Good-bye!
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