Sentinel Controlled Repetition (Java)

2 types of repetition control structures

• sentinel-controlled

• counter-controlled

• sentinel-countered

• counter-sentinel

What are the importance of algorithm?

• as a guide to write program

• to find the best solution

• as a plan to create a problem

• to find the trickiest solution

The suitable control structure based on the figure is ______

Identify the suitable control structure based on the problem below: A program will calculate the average for a few integers entered by user. The user should key in 0 to terminate the sequence.

• Sequence

• Selection

• Repetition

Two (2) techniques that can be used to represent an algorithm

• images and videos

• texts and symbols

• pseudocode and flowchart

What is the displayed value for Java coding below:

System.out.println(Math.pow(2, 2));

• 4

• 8

• 2

• 16

What's missing from this part of a flowchart?

• A line

• An arrow

• A diamond

What is the displayed value for Java coding below:

System.out.println(Math.max(-100, -200, +100, +200));

• +100

• +200

• 100

• 200

Choose the types of programming languages.

• assembler, compiler, interpreter

• procedural, object-oriented, logic

• low-level, high-level

• arm a32, Java, Python.

Which code segment should go in the blank so that count is equal to the number of times "whoa" occurs in str?

• pos>0

• pos>=0

• pos<0

• pos<=0

• pos==0