/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: LalitLovenshi1 https://cdn.slidesharecdn.com/profile-photo-LalitLovenshi1-48x48.jpg?cb=1523097716 The bearing of a child takes nine months, no matter how many women are assigned. Many software tasks have this characteristic because of the sequential nature of debugging.