单项选择题
int x= 10;
do {
x--;
} while(x< 10);
How many times will line 37 be executed?()
A. ten times
B. zero times
C. one to me times
D. more than ten times
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相关考题
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单项选择题
25.intx=12; 26. while (x < 10) { 27. x--; 28. } 29. System.out.print(x); What is the result?()
A. 0
B. 10
C. 12
D. Line 29 will never be reached. -
单项选择题
int x=0; int y 10; do { y--; ++x; } while (x < 5); System.out.print(x + “,“ + y); What is the result?()
A. 5,6
B. 5,5
C. 6,5
D. 6,6 -
单项选择题
Float pi = new Float(3.14f); if(pi>3) { System.out.print(”pi is bigger than 3. “); } else { System.out.print(”pi is not bigger than 3. “); } finally { System.out.println(”Have a nice day.”); } What is the result?()
A. Compilation fails.
B. pi is bigger than 3.
C. An exception occurs at runtime.
D. pi is bigger than 3. Have a nice day.
E. pi is not bigger than 3. Have a nice day.
