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在我使用 QB64 的基于文本的冒险游戏中,试图保存他们输入的玩家姓名、他们输入的年龄和他们选择的性别。没有错误出现,但是当我检查文本文档时,它输入的只是一个 0。我在他们输入信息后调用 sub,所以变量已经设置。

SUB saving


save1.txt$ = "save1.txt"
OPEN save1.txt$ FOR APPEND ACCESS WRITE AS #1 LEN = 40
PRINT #1, name$
PRINT #1, age%
PRINT #1, gender$


CLOSE #1

end sub
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1 回答 1

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您需要将要写入文件的变量传递给 Saving 子例程:

PRINT "Enter name";: INPUT name$
PRINT "Enter age";: INPUT age%
PRINT "Enter gender";: INPUT gender$
CALL Saving(name$, age%, gender$)
END
SUB Saving (name$, age%, gender$)
    Save1.Txt$ = "save1.txt"
    OPEN Save1.Txt$ FOR APPEND AS #1
    PRINT #1, name$
    PRINT #1, age%
    PRINT #1, gender$
    CLOSE #1
END SUB

或者您可以将变量声明为共享,如下所示:

DIM SHARED username AS STRING
DIM SHARED age AS INTEGER
DIM SHARED gender AS STRING
PRINT "Enter name";: INPUT username
PRINT "Enter age";: INPUT age
PRINT "Enter gender";: INPUT gender
CALL Saving
END
SUB Saving
    Save1.Txt$ = "save1.txt"
    OPEN Save1.Txt$ FOR APPEND AS #1
    PRINT #1, username
    PRINT #1, age
    PRINT #1, gender
    CLOSE #1
END SUB
于 2019-02-02T03:50:58.027 回答