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Java Scanner类详解
1、 当程序需接收用户通过键盘输入的指令或数据,如计算表达式时,可利用Scanner类便捷地实现输入获取与处理。 2、 使用Scanner类读取用户输入时,程序会在控制台持续等待,直至用户按下回车键确认输入。此时,输入的内容将被传递给Scanner对象。若需获取该 ...
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今日热点
Trump signs funding bill
Biden's ex-husband charged
3 Alberta players killed
Pleads not guilty to rape
Raw milk health warning
Judge on evidence preservation
Migrant boat collision
To ban hidden door handles
Attia apologizes for emails
Announces run for governor
Illinois joins WHO network
Steps down from WH post
Ex-husband charged
Wins arbitration battle
Japan battles winter storms
To deploy observers for ICE
X offices in France raided
‘Sherri’ talk show canceled
Disney names new CEO
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CEO testifies before Senate
To quit House of Lords
US shoots down Iranian drone
No ICE presence planned
To invest in $1B in US market
Demands $1B in damages
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Reaches $1T market value
To compete in Olympics
NASA delays Artemis II launch
RU resumes strikes on UKR
To buy Webster Financial
Renewed for season 3
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