test1

test1

Professional Development

8 Qs

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test1

test1

Assessment

Quiz

Other

Professional Development

Hard

Created by

david orange

Used 5+ times

FREE Resource

8 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

下列逻辑运算符的优先级正确的是?

!>||>&&

&&>||>!

!>&&>||

||>&&>!

2.

OPEN ENDED QUESTION

5 mins • 1 pt

输入一个年份,判断是不是闰年。

Evaluate responses using AI:

OFF

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

下列定义变量选项中所占内存最大的是?

int a;

long long b;

string c;

char d[100];

4.

MULTIPLE SELECT QUESTION

45 sec • 1 pt

下列关于“=”的说法正确的是?

赋值

定义

判断

赋内存地址

5.

MULTIPLE SELECT QUESTION

45 sec • 1 pt

下列哪个选项可以实现字符串的拼接?

strcat()

strcpy()

+

strcmp()

6.

MULTIPLE SELECT QUESTION

45 sec • 1 pt

下列关于字符串的说法正确的是?

strlen()-求长度

strcpy()-字符复制

str.size()-求长度

strcmp()-字符比较

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

下列关于i++与++i 区别的说明正确的是?

i++先运行再自增

++i先运行再自增

无区别

8.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

在使用scanf()进行输入的时候无需导入头文件。

正确

错误