The cache capacity of a computer storage system is B, each line is 8 bytes, and the direct mapping strategy is adopted. Initially there is no data in the cache and all lines have a valid bit of 0. W...
听力原文: What has happened to the youth of today? People Of the older generations ask this question. Yet, for some time now a movement has been developing among our young people. It is called 'Straight E... A. To create feelings of happiness for the young by singing. B. ...