Majority of Elements

function majorityElement(num){}console.log(majorityElement([2,2,1,1,1,2,2]))
function majorityElement(num){num.sort((a,b) => a - b)}
function majorityElement(num){num.sort((a,b) => a - b)let total = num.lengthif(total % 2 === 0){
return num[total / 2]
}
}
function majorityElement(num){num.sort((a,b) => a - b)let total = num.lengthif(total % 2 === 0){
return num[total / 2]
} else {
return num[(total - 1) / 2]
}
}console.log(majorityElement([2,2,1,1,1,2,2]))

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