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Arithmetic Formatter Project Done
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ArithmeticFormatter.py

Lines changed: 9 additions & 9 deletions
Original file line numberDiff line numberDiff line change
@@ -1,15 +1,15 @@
1-
# Define a function named arithmetic_arranger that takes a list of arithmetic problems and optionally a flag to show answers
1+
# Define a function named arithmetic_arranger with two parameters problems and show_answer = False as default
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def arithmetic_arranger(problems, show_answer=False):
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# Check if the number of problems is greater than 5, if so, return an error message
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if len(problems) > 5:
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return "Error: Too many problems."
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# Create a dictionary to store different lines of arranged problems
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arranged_problems = {
9-
"first_line": "", # Store the first line of each problem
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"second_line": "", # Store the second line of each problem
11-
"dash_line": "", # Store the line containing dashes for formatting
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"answer_line": "" # Store the line containing answers (if show_answer is True)
9+
"first_line": "", # Store the first line of each problem for example operand1
10+
"second_line": "", # Store the second line of each problem for example operator(+,-) + operand2
11+
"dash_line": "", # Store the line containing dashes for formatting i.e. -----
12+
"answer_line": "" # Store the line containing answers (if show_answer is True) i.e. result or answer
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}
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# Loop through each problem in the list
@@ -32,16 +32,16 @@ def arithmetic_arranger(problems, show_answer=False):
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# Calculate the width needed for formatting based on the length of the operands
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width = max(len(operand1), len(operand2)) + 2
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35-
# Build the first line by right-aligning operand1 and appending it with proper spacing
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# Build the first line by right-aligning operand1 and appending it with four spacing
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arranged_problems["first_line"] += operand1.rjust(width) + " "
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38-
# Build the second line by adding the operator, operand2 right-aligned, and proper spacing
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# Build the second line by adding the operator operand2 right-aligned, and four spacing
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arranged_problems["second_line"] += operator + " " + operand2.rjust(width - 2) + " "
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# Build the dash line by adding dashes to match the width of the operands
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arranged_problems["dash_line"] += "-" * width + " "
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44-
# If show_answer is True, calculate the answer and build the answer line
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# If show_answer is True calculate the answer and build the answer line
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if show_answer:
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if operator == "+":
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answer = str(int(operand1) + int(operand2))
@@ -54,7 +54,7 @@ def arithmetic_arranger(problems, show_answer=False):
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arranged_output += arranged_problems["second_line"].rstrip() + "\n"
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arranged_output += arranged_problems["dash_line"].rstrip()
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57-
# If show_answer is True, append the answer line to the arranged output
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# If show_answer is True add the answer line to the arranged output
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if show_answer:
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arranged_output += "\n" + arranged_problems["answer_line"].rstrip()
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