Hi I Keep Getting A Space After The Last Output Number And This Is Not Right I A

Hi, I keep getting a space after the last output number and this is not right.

I am working in C++.

Lab info:

3.15 CH3 LAB: Remove gray from RGB

Summary: Given integer values for red, green, and blue, subtracts the gray from the color.

Computers represent color by combining sub-colors red, green, and blue (rgb). Each sub-color’s value can range from 0 to 255. Thus (255, 0, 0) is bright red. (130, 0, 130) is a medium purple. (0, 0, 0) is black, (255, 255, 255) is white, and (40, 40, 40) is a dark gray. (130, 50, 130) is a faded purple, due to the (50, 50, 50) gray part. (In other word, equal amounts of red, green, blue yield gray).

Given values for red, green, and blue, remove the gray part. Ex: If the input is 130 50 130, the output is: 80 0 80. Thus, find the smallest value, and then subtract it from all three values, thus removing the gray.

Starting code:

#include <iostream>

using namespace std;

int main() {

  /* start code here. */

  return 0;


Thank you

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