如何在不使用 HashSet 的情况下从字符串数组中删除重复的字符串?
我尝试使用循环,但单词没有删除。
StringBuffer outString = new StringBuffer("Our, aim, and, isn't, easy, you, you're, actual, and, are, aren't, and, improve, achieving, and, Obviously, and, illumination, are");
wordList = outString.toString().split(", ");
for (i = 0; i < wordList.length; i++) {
for (j = 0; j < wordList.length; j++) {
if((wordList[i]!=wordList[j])&&(j>i)){
t=true;
}
}
if(t==true){
k++;
}
}
String[] wordList1 = new String[k];
wordList = outString.toString().split(", ");
for (i = 0; i < wordList.length; i++) {
(j = 0; j < wordList.length; j++) {
if((wordList[i]!=wordList[j])&&(j>i)){
t=true;
}
}
if(t==true){
wordList1[i]=wordList[i];
}
}