Which of the following statements is true（）
A: The programming offered by the public system is more colorful.
B: The programming offered by the pub system is more effective.
C: The programming offered by the boarding school is very strict.
D: The programming offered by the boarding school is richer.
A: The programming offered by the public system is more colorful.
B: The programming offered by the pub system is more effective.
C: The programming offered by the boarding school is very strict.
D: The programming offered by the boarding school is richer.
举一反三
- Which of the following subjects are offered to elementary school students? ( )
- Which statements about inheritance are true？（） A: In Java programming language only allows single inheritance. B: In Java programming language allows a class to implement only one interface. C: In Java programming language a class cannot extend a class and implement a interface together. D: In Java programming language single inheritance makes code more reliable.
- Which of the following program is right? A: include <stdio.h> int main(); { /*programming*/ printf("programming!\n"); return 0; } B: include <stdio.h> int main() { /*programming*/ printf("programming!\n"); return 0; } C: include <stdio.h> void main() { /*programming*/ printf("programming!\n") return 0; } D: include <stdio.h> int mian() { /*programming*/ printf("programming!\n"); return 0; }
- Which of the following program is right? ( ) A: #include<br/>int main();<br/>{ /*programming*/<br/>printf("programming!\n");<br/>return 0;<br/>} B: #include<br/>int main()<br/>{ /*programming*/<br/>printf("programming!\n");<br/>return 0;<br/>} C: include <br/>void main()<br/>{ /*programming*/ <br/>printf("programming!\n");<br/>return 0;<br/>} D: #include<br/>int mian()<br/>{ /*programming*/<br/>printf("programming!\n");<br/>return 0;<br/>}
- Which of the following statements is NOT true of robots A: It's difficult to prevent robots from contacting people. B: The behavior of robots will be more unforeseeable. C: Robots in the future will be more intelligent than those today. D: Programming robots through a cramped room is the most difficult task