Codiga Code Snippet: Round the number to nearest ten

static int round(int n){
    int a = (n / 10) * 10;
    int b = a + 10;

    return (n - a > b - n)? b : a;
  }

Round the number to nearest ten

shagunbansal30

Java Recipes

In the round() function, a is the integer that represents the number being rounded off to. The expression a + 10 will round the number off to the nearest integer, which in this case is 11. So, the return statement will return 11, as opposed to the original 10.

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