java异常捕获相关的书籍_java第三季，异常处理？图书查询系统 （好像要用try,catch处理异常，完全没懂，求指导）...
packagetushu;importjava.util.InputMismatchException;importjava.util.Scanner;publicclassUse{publicstaticvoidmain(String[]args){TushuTushu[]={newShu(1,"数学"),newShu(2,"语文"),newShu(3,"...
