• 2022-06-08 问题

    以下代码运行后的结果是?f = ['apple','banana','pear']print('apPle' in f)

    以下代码运行后的结果是?f = ['apple','banana','pear']print('apPle' in f)

  • 2022-06-08 问题

    以下程序的运行结果为( )。class Apple { int n1 = 5; static int n2 = 0; void fun() { n1++; n2++; } } public class Main { public static void main(String[] args) { Apple apple1 = new Apple(); Apple apple2 = new Apple(); apple1.fun(); System.out.print(apple1.n1 + "," + apple1.n2 + ";"); apple2.fun(); apple2.fun(); System.out.print(apple2.n1 + "," + apple2.n2); } }

    以下程序的运行结果为( )。class Apple { int n1 = 5; static int n2 = 0; void fun() { n1++; n2++; } } public class Main { public static void main(String[] args) { Apple apple1 = new Apple(); Apple apple2 = new Apple(); apple1.fun(); System.out.print(apple1.n1 + "," + apple1.n2 + ";"); apple2.fun(); apple2.fun(); System.out.print(apple2.n1 + "," + apple2.n2); } }

  • 2022-06-09 问题

    下列语句执行后,di['fruit'][1]值为 。di={'fruit':['apple','banana','orange']}di['fruit'].append('watermelon')

    下列语句执行后,di['fruit'][1]值为 。di={'fruit':['apple','banana','orange']}di['fruit'].append('watermelon')

  • 2022-06-08 问题

    若定义数组:char apple[]="apple";则数组apple所占的空间为______ A: 5个字节 B: 1个字节 C: 6个字节 D: 7个字节

    若定义数组:char apple[]="apple";则数组apple所占的空间为______ A: 5个字节 B: 1个字节 C: 6个字节 D: 7个字节

  • 2022-06-05 问题

    阅读下列程序,程序输出的结果是______。()fruits = ['Banana', 'Apple', 'Lime']fruits_new = [ii[0].lower() for ii in fruits]print(fruits_new) A: ['Banana', 'Apple', 'Lime'] B: ['anana', 'pple', 'ime'] C: ['banana', 'apple', 'lime'] D: ['b', 'a', 'l']

    阅读下列程序,程序输出的结果是______。()fruits = ['Banana', 'Apple', 'Lime']fruits_new = [ii[0].lower() for ii in fruits]print(fruits_new) A: ['Banana', 'Apple', 'Lime'] B: ['anana', 'pple', 'ime'] C: ['banana', 'apple', 'lime'] D: ['b', 'a', 'l']

  • 2022-05-28 问题

    若有语句:int *apple,a=4;和apple=&a;下面均代表地址的一组选项是______ A: a,apple,*&a B: &*a,&a,*apple C: *&apple,*apple,&a D: &a,&*apple,apple

    若有语句:int *apple,a=4;和apple=&a;下面均代表地址的一组选项是______ A: a,apple,*&a B: &*a,&a,*apple C: *&apple,*apple,&a D: &a,&*apple,apple

  • 2022-06-18 问题

    以下代码的执行结果是( )。desserts = ['ice cream', 'chocolate', 'apple crisp', 'cookies'] favorite_dessert = 'apple crisp' for dessert in desserts: if dessert == favorite_dessert: print("%s is my favorite dessert!" % dessert.title()) A: Apple Crisp is my favorite dessert! B: apple Crisp is my favorite dessert! C: ice cream is my favorite dessert! D: chocolate is my favorite dessert!

    以下代码的执行结果是( )。desserts = ['ice cream', 'chocolate', 'apple crisp', 'cookies'] favorite_dessert = 'apple crisp' for dessert in desserts: if dessert == favorite_dessert: print("%s is my favorite dessert!" % dessert.title()) A: Apple Crisp is my favorite dessert! B: apple Crisp is my favorite dessert! C: ice cream is my favorite dessert! D: chocolate is my favorite dessert!

  • 2022-06-10 问题

    运行下面的语句后,输出结果为()char a[]="An apple",b[]={"an"};char c;int d,e;c=strcmp(a,b);d=strcmp(b,a);e=strcmp(b,b);printf("%d%d%d",c,d,e); A: 1-10 B: an C: An apple D: -110

    运行下面的语句后,输出结果为()char a[]="An apple",b[]={"an"};char c;int d,e;c=strcmp(a,b);d=strcmp(b,a);e=strcmp(b,b);printf("%d%d%d",c,d,e); A: 1-10 B: an C: An apple D: -110

  • 2022-05-29 问题

    Apple designed the Apple Watch to——

    Apple designed the Apple Watch to——

  • 2022-06-06 问题

    Which apple began the wisdom of human beings? ( ). A: The apple of Adam and Eve B: The apple of Newton C: The apple Steve Jobs

    Which apple began the wisdom of human beings? ( ). A: The apple of Adam and Eve B: The apple of Newton C: The apple Steve Jobs

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