Sum of Even Numbers up to N

Read a positive integer n from input and print the sum of all even numbers from 1 to n inclusive. For example, if the input is:

10

Print exactly what is shown in Expected Output.

(2 + 4 + 6 + 8 + 10 = 30). Use a loop and check each number with % 2.

Expected Output:

30↵

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

Hints4 available

Topics:

User Input

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Your Output

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Test Cases

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