Which of the following cloud services uses software to emulate hardware capabilities, such as to increase or decrease bandwidth or storage to meet changing needs?
A. IaaS
B. SaaS
C. DaaS
D. PaaS
Answer: A
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Get the value of the next character to input without extracting it from the stream.
What will be an ideal response?
The X-axis
A) displays incremental values to identify the values of the data series. B) is a horizontal line that borders the plot area to provide a frame of reference for measurement. C) provides descriptive group names for subdividing the data series. D) is a vertical line that borders the plot area to provide a frame of reference for measurement.
public class exceptions { public static void main(String Args[]) { int[] array = new int[3]; try { for(int a=0;a<4;++a) { array[a] = a; } System.out.println(array); } catch(ArrayIndexOutOfBoundsException e) { System.out.println("Out of bounds"); } } } ? In the above code, the line System.out.println(array); gets skipped when an exception occurs. Write a finally block that will execute, and will execute a System.out.println(array); if there is an exception.
What will be an ideal response?
The HAVING clause is used to restrict groups.
Answer the following statement true (T) or false (F)