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diff --git a/sorting_searching/readme.md b/sorting_searching/readme.md new file mode 100644 index 0000000..6e1061c --- /dev/null +++ b/sorting_searching/readme.md @@ -0,0 +1,8 @@ +## Searching and Sorting + +### Distinct Numbers +You are given a list of `n` integers, and your task is to calculate the number of distinct values in the list. + +**Input**: The first input line has an integer `n`: the number of values. The second line has `n` integers `x1, x2, ..., xn`. (Example: 5 2 3 2 2 3) + +**Output**: Print one integer: the number of distinct values. (Example: 2) |