One of the guidelines in writing the C code for a software tool is as follows: write code that is as clear and as simple a(76). The C language can be difficult to read if you combine all(77)features in a single statement. Break complicated(78)into several easy to understand statements for the(79)of readability. This style. helps to make your programs more(80)and error-free.
A.readable
B.reusable
C.possible
D.semantic
E.syntactic
第1题:
# 随机生成4位纯数字验证码。 import random check_code = '' for i in range(4): ######FILL###### cur = random.____ check_code += str(cur) print(check_code)
第2题:
2、如何为结构体类型定义一个新的名称? struct type_name{ code_block; };
A.typedef struct type_name new_name{ code_block; };
B.typedef struct type_name{ code_block; }new_type_name;
C.typedef struct new_name type_name{ code_block; };
D.struct type_name{ code_block; }typedef new_name;
第3题:
设在Eclipse下有项目名为java_code,则该项目下默认所有的字节码文件存放于()。
A.java_code/src 源码/源文件
B.java_code/bin 字节码
C.java_code/lib
D.java_code/pr
第4题:
下列属于特征降维的方法有()。
A.PCA
B.LDA
C.One-Hot
D.Code-Decode
第5题:
设在Eclipse下有项目名为java_code,则该项目下默认所有的字节码文件存放于()。
A.java_code/src
B.java_code/bin
C.java_code/lib
D.java_code/classes
第6题:
下列程序中,变量的code长度为 data work.building; code='DAL523'; code='SANFRAN604'; code='HOUS731'; length code $ 20; run;
A.6
B.7
C.10
D.20