Very long,complex expressions in program are difficult to write correctly and difficultto(68).
A. defend
B. detect
C. default
D. debug
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In(71)programming,the user determines the sequence of instructions to be executed,not the programmer.
A. top-down
B. structure
C. data-driven
D. event-driven
In C language,functions are important because they provide a way to(69)code so that a large complex program can be written by combining many smaller parts.
A. modify
B. modularize
C. block
D. board
A.3047B.-2048C.-4095D.-4096
A. 3047
B. -2048
C. -4095
D. -4096
A.封装B.多态C.引用D.继承
A. 封装
B. 多态
C. 引用
D. 继承