関連ワード:  two main categories of computer software    two main types of computer software    two broad categories of computer software    name two main categories of computer software    differentiate two main categories of computer software    two main types of computer programs    list two main types of computer software    define two main types of computer software    name two main categories of a computer software and explain the difference between them    state and describe two main categories of computer software  
結果 : two main categories of computer software