Page 124 - Computer - 4
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Sequence 1:
Sequence 2:
Try This Logical Thinking
Given below are some activities. Write F in front of activities that must follow a fixed
sequence of steps and D in front of activities that can have different sequence of steps.
1. Shutting down a computer. _______________
2. Getting ready for school. _______________
3. Making a drawing of a train in Paint. _______________
4. Creating a presentation in PowerPoint. _______________
5. Buying an item on an online shopping site. _______________
DECISION MAKING AND REPETITION OF STEPS
Some problems involve situations where we have to
decide about a course of action to follow to solve the
problem. The solution to such problems must include all
possible sequences of steps that will help you solve the
problem. This process is called Decision making. Yes Condition? No
Example 3: You need to make a call to your friend and talk
to him.
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