Change more then one variable in one line?
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Lets say I have this

    int x = 0;
    int y = 0;
    int z = 0;
    const int v = 50;
    
    //change x,y,z
    x += v;
    y += v;
    z += v;

Its fine, but is there a shorter way to avoid this 3 lines of code (with `+=`) and have only one? I just asking myself, because I have to add some const to these variables very often and then I have to add always +3 lines (or more if I would have xyz+ variables).