14. Array Sum and Average
const a=[2,4,6,8],s=a.reduce((x,y)=>x+y,0);output.textContent=`${s} / ${s/a.length}`;← Back to JavaScript exercises
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const a=[2,4,6,8],s=a.reduce((x,y)=>x+y,0);output.textContent=`${s} / ${s/a.length}`;