Add Up To N

Read a number n and add together every whole number from 1 to n with a while loop and an accumulator, then print the total in the form Sum: <total>. Input: one integer of at least 1, no prompt. Do not use a formula; the loop must do the adding, one value per pass.

Expected Output:

Sum: 15↵

= newline. The output ends with a newline — print one after the last line.

Hints3 available

Topics:

Loops

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