我创建了一个方法来查找字符串中最常见的字符:publicstaticchargetMax(Strings){charmaxappearchar='';intcounter=0;int[]charcnt=newint[Character.MAX_VALUE+1];for(inti=0;i=counter){counter=charcnt[ch];maxappearchar=ch;}}System.out.println("themaxcharis"+maxappearchar+"anddisplayed"+counter+"times");returnmaxappearchar;}我在询