Simple 3 line java solution


  • 0
    G

    '''
    public boolean isUgly(int num) {
    if(num==0) return false;
    while(num%2==0) num = num/2;
    while(num%3==0) num = num/3;
    while(num%5==0) num = num/5;
    if(num==1) return true;
    else return false;
    }

    """


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