CJCoding With Joseph

Sum from 1 to N

Write a function int sumTo(int n) that returns the sum of all integers from 1 to n (1 + 2 + ... + n).

For sumTo(5) the program prints 15.

Expected Output:

15
Topics:
Functions
Code Editor
1
Tab to indent ยท Ctrl+Enter to run ยท Ctrl+Space to expand shortcuts (cout, fori)

Your Output

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Test Cases

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