THE LAAS Academy
Name: _____________                           Class:        9th                          Session:
Subject: Computer Science                        Monthly Test :                               T-Marks:            30
Question: Tick the Correct Option.                                                               5x1=5
 If the problem is not defined well then which one strategy from the following programmer can use to define the
 problem:
a) Gain background knowledge                  b) use guesses         c) draw a picture       d) all of these
2. The strategy in which programmer try to guess the unknown information through
appropriate guesses is:
a)           Gain background knowledge               b ) use guesses       c ) act it out        d ) prototype
3. The next step after analyzing a problem:
a)    planning a         b ) defining a        c)     selecting best
                                                                          d)       understanding a problem
      solution                 problem                solution
4. A well-defined problem is the one that does not contain:
a ) error           b)    validation                 c)     ambiguities                  d)       none of these
5. Which one from the following is a step to solve a problem systematically?
a)     defining a problem    b)        understanding a problem      c)     planning a solution    d ) all of these
Q1# Attempt any (10) Short Questions.                              (7X2=14)
1.   Define Divide & conquer.
2.   Define Candid Solution.
3.   Define Problem.
4.   What is the steps of problem solving?
5.   Define Advantage of Flowchart?
6.   Define 5W’s Name ?
7.   Write Only Name the Requirements of Flowchart.
Q2# Attempt All Long Questions.                                        (6+5=11)
1)   Define Flowchart? Explain any (5) symbols of Flowchart with diagrams.
2)   Detail Note on a problem Solving Write all steps of problem solving?