public static void main(String[] args) {
String[] stra = {"_zxl","2","3"};
String[] strb = {"_zxl","2","3"};
System.out.println(Arrays.toString(remDuplicate(stra , strb)));
}
public static Object[] remDuplicate(String[] stra,String [] strb){
String [] resStrArr = new String[stra.length+strb.length];
String [] temArr = new String[stra.length+strb.length];
temArr = Arrays.copyOf(stra, stra.length+strb.length);
System.arraycopy(strb, 0, temArr, stra.length, strb.length);
System.out.println(Arrays.toString(temArr));
StringBuffer sb = new StringBuffer();
String patter = "_zxl";
int i = 0;
for(String str :temArr){
if(sb.indexOf(str+patter)==-1){
sb.append(str+"_zxl,");
resStrArr[i]=str;
i++;
}
}
String [] resArr = new String[i];
System.arraycopy(resStrArr, 0, resArr, 0, i);
return resArr;
}
String[] stra = {"_zxl","2","3"};
String[] strb = {"_zxl","2","3"};
System.out.println(Arrays.toString(remDuplicate(stra , strb)));
}
public static Object[] remDuplicate(String[] stra,String [] strb){
String [] resStrArr = new String[stra.length+strb.length];
String [] temArr = new String[stra.length+strb.length];
temArr = Arrays.copyOf(stra, stra.length+strb.length);
System.arraycopy(strb, 0, temArr, stra.length, strb.length);
System.out.println(Arrays.toString(temArr));
StringBuffer sb = new StringBuffer();
String patter = "_zxl";
int i = 0;
for(String str :temArr){
if(sb.indexOf(str+patter)==-1){
sb.append(str+"_zxl,");
resStrArr[i]=str;
i++;
}
}
String [] resArr = new String[i];
System.arraycopy(resStrArr, 0, resArr, 0, i);
return resArr;
}
本文介绍了一种使用Java编程语言去除两个字符串数组中重复项的方法。通过将数组合并并检查每个元素是否已存在来实现,确保输出数组不包含重复元素。此过程涉及字符串操作、数组复制及遍历等基本操作。
1199

被折叠的 条评论
为什么被折叠?



