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Question 445
Sum Until A Blank Line
Sum Until A Blank Line
Read whole numbers one per line with the prompt Number: and add them up until a blank line is entered, then print Total: <sum>. Input: zero or more integers, one per line, then an empty line. Because input() never ends the line, every prompt and the final total run together on one output line, as Expected Output shows.
Expected Output:
Number: Number: Number: Total: 9= newline. The output ends with a newline — print one after the last line.
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