IB Comp Sci SL - September 22 2016 Lesson Notes: Difference between revisions
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==[[file:homework.png]] Homework == | ==[[file:homework.png]] Homework == | ||
# Please create a program | # Please create a program which converts a numeric grade to a letter grade | ||
# the grade bands work like this: | # the grade bands work like this: | ||
{| style="width: 95%;" class="wikitable" | {| style="width: 95%;" class="wikitable" | ||
|- | |- | ||
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|} | |} | ||
Following is the criteria for a successful program: | |||
# Your program must have a variable named <syntaxhighlight lang="php" inline>$student_score</syntaxhighlight> | |||
# The variable must be assigned a whole number from 0 to 100 | |||
# Your program must correctly output the letter grade | |||
## if the <syntaxhighlight lang="php" inline>$student_score</syntaxhighlight> variable is 10, the output should be F | |||
## if the <syntaxhighlight lang="php" inline>$student_score</syntaxhighlight> variable is 65, the output should be D | |||
## if the <syntaxhighlight lang="php" inline>$student_score</syntaxhighlight> variable is 78, the output should be C | |||
## if the <syntaxhighlight lang="php" inline>$student_score</syntaxhighlight> variable is 85, the output should be B | |||
# Your program must adhere to our [[style guide]] | |||
This homework assignment will be assessed using our [[Problem set assessment]] | |||
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Latest revision as of 13:11, 22 September 2016
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|
Numeric grade | Letter Grade |
---|---|
0 to 59 | F |
60 to 69 | D |
70 to 79 | C |
80 to 89 | B |
90 to 100 | A |
Following is the criteria for a successful program:
- Your program must have a variable named
$student_score
- The variable must be assigned a whole number from 0 to 100
- Your program must correctly output the letter grade
- if the
$student_score
variable is 10, the output should be F - if the
$student_score
variable is 65, the output should be D - if the
$student_score
variable is 78, the output should be C - if the
$student_score
variable is 85, the output should be B
- if the
- Your program must adhere to our style guide
This homework assignment will be assessed using our Problem set assessment
How am I being assessed today?[edit]
- You will be formatively assessed in class today
Standards we are covering today[edit]
- Identify the condition associated with a given decision in a specified problem.
- Explain the relationship between the decisions and conditions of a system.
- Define the operators =, ≠, <, <=, >, >=, mod, div.
- Click here for all our standards
As a computer scientist, you have:[edit]
- Confidence in dealing with complexity
- Persistence in working with difficult problems
- Tolerance for ambiguity
- The ability to deal with open-ended problems
- The ability to communicate and work with others to achieve a common goal or solution