What does <= mean?
C++ 變數/輸入/輸出

Quiz
•
Computers
•
11th Grade
•
Easy
永進 顏
Used 5+ times
FREE Resource
10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
less than
greater than
less than or equal to
greater than or equal to
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the only function all C++ programs must contain?
start()
system()
main()
program()
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which of the following is a correct comment?
*/ Comments */
** Comment **
/* Comment */
{ Comment }
4.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
Program
int main()
{
cout<<"Hi everybody";
return 0;
}
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
如何輸出一個換行符號
\r
\n
\t
\"
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
print("他說:"好,我試試",然後他就逝世了\n");
請寫出這行程式的執行結果
"他說:"好,我試試",然後他就逝世了\n"
他說:"好,我試試",然後他就逝世了
他說: 好,我試試 ,然後他就逝世了
無法執行
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
如何輸入三角形的三個邊(複選)
int x, y, z;
cin >> x;
cin >> y;
cin >> z;
int x, y, z;
cin >> x, y, z;
int x, y, z;
cin >> x >> y >> z
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