Given the following code： if （x>0） { System.out.println（"first"）； } else if （x>-3） { System.out.println（"second"）； } else { System.out.println（"third"）； } Which range of x value would print the string "second"？（） [" x > 0"," x > -3"," x <= -3"," x <= 0 & x > -3"]
职业幸福是指人们在自己的工作中获得的（） ["幸福","收获","成绩","成功"]
科学知识教育目标
压缩天然气的缩写（） ["A.NG","C.NG","KNG","HNG"]
Given the following expression about TextField which use a proportional pitch font. TextField t = new TextField（"they are good"，40）； Which statement is true？（） [" The displayed string can use multiple fonts."," The maximum number of characters in a line will be 40."," The displayed width is exactly 40 characters."," The user can edit the characters."]
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