• 2022-06-14 问题

    objective-c

    objective-c

  • 2021-04-14 问题

    objective: objective|objective

    objective: objective|objective

  • 2022-06-14 问题

    简述Objective-C的优缺点。

    简述Objective-C的优缺点。

  • 2022-06-14 问题

    Objective-C语言中协议是

    Objective-C语言中协议是

  • 2022-06-14 问题

    Objective-C是哪种语言的扩充?

    Objective-C是哪种语言的扩充?

  • 2022-06-14 问题

    简述Objective-C堆和栈的区别?

    简述Objective-C堆和栈的区别?

  • 2021-04-14 问题

    苹果系统版本IOS使用Objective-C语言开发

    苹果系统版本IOS使用Objective-C语言开发

  • 2022-05-30 问题

    Objective-C中的字符串不是“abc”,而是@“abc”。

    Objective-C中的字符串不是“abc”,而是@“abc”。

  • 2022-06-05 问题

    People’s attitude in a news report may include: ________. A: objective, positive and neutral B: objective, favorable, unfavorable C: favorable, unfavorable, subjective D: objective, subjective, favorable

    People’s attitude in a news report may include: ________. A: objective, positive and neutral B: objective, favorable, unfavorable C: favorable, unfavorable, subjective D: objective, subjective, favorable

  • 2022-06-14 问题

    The teaching objective is divided into the communicative objective and the language objective. A: 正确 B: 错误

    The teaching objective is divided into the communicative objective and the language objective. A: 正确 B: 错误

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