下面哪一条命令是QuartusII软件中引脚锁定的命令( ) A: file->;set project to current file B: node->;enter node from SNF C: assign->;pin/location chip D: file->;create default symbol]
下面哪一条命令是QuartusII软件中引脚锁定的命令( ) A: file->;set project to current file B: node->;enter node from SNF C: assign->;pin/location chip D: file->;create default symbol]
调试脚本的选用哪个命令最佳() A: File->script->Binding B: File->script->Record C: File->script->Debug D: File->script->Run
调试脚本的选用哪个命令最佳() A: File->script->Binding B: File->script->Record C: File->script->Debug D: File->script->Run
拷贝一个文件,你可以通过选择下列选项实现: A: File->;Save All B: File->;Save Complete C: File->;Save As D: File->;Save
拷贝一个文件,你可以通过选择下列选项实现: A: File->;Save All B: File->;Save Complete C: File->;Save As D: File->;Save
新建场景操作File-〉NewScene的键盘快捷键是()。
新建场景操作File-〉NewScene的键盘快捷键是()。
如何定义一个文件读写变量? A: FILE *file; B: FILE file; C: FILE &file; D: file *file;
如何定义一个文件读写变量? A: FILE *file; B: FILE file; C: FILE &file; D: file *file;
创建一个d盘aa文件夹下news.txt文件对象,以下正确的是 A: File file = new File("d:/aa"); B: File file = new File("d:/aa/news.txt"); C: File file = new File("d:/news.txt"); D: File file = new File("d:\aa\news.txt");
创建一个d盘aa文件夹下news.txt文件对象,以下正确的是 A: File file = new File("d:/aa"); B: File file = new File("d:/aa/news.txt"); C: File file = new File("d:/news.txt"); D: File file = new File("d:\aa\news.txt");
下列__________说法是正确的?I:File file = new File("input.txt");try (Scanner input = new Scanner(file)) { String line = input.nextLine();}II:try (File file = new File("input.txt"); Scanner input = new Scanner(file);) { String line = input.nextLine();}III:File file;try (file = new File("input.txt"); Scanner input = new Scanner(file);) { String line = input.nextLine();}IV:File file;Scanner input;try (file = new File("input.txt"); input = new Scanner(file);) { String line = input.nextLine();} A: I B: II C: III D: IV
下列__________说法是正确的?I:File file = new File("input.txt");try (Scanner input = new Scanner(file)) { String line = input.nextLine();}II:try (File file = new File("input.txt"); Scanner input = new Scanner(file);) { String line = input.nextLine();}III:File file;try (file = new File("input.txt"); Scanner input = new Scanner(file);) { String line = input.nextLine();}IV:File file;Scanner input;try (file = new File("input.txt"); input = new Scanner(file);) { String line = input.nextLine();} A: I B: II C: III D: IV
使用File file=new File("c:myletter
使用File file=new File("c:myletter
创建文件file的命令是()。 A: mv file B: mkdir file C: rm file D: cp file
创建文件file的命令是()。 A: mv file B: mkdir file C: rm file D: cp file
3.1 下面是创建File对象的语句,错误的是( ) A: File f=new File("d:\\text.txt"); B: File f=new File("d: "); C: File f=new File("d:","text.txt"); D: File f=new File("d:\text.txt");
3.1 下面是创建File对象的语句,错误的是( ) A: File f=new File("d:\\text.txt"); B: File f=new File("d: "); C: File f=new File("d:","text.txt"); D: File f=new File("d:\text.txt");