Java 把字符串转换为字符串数组以及把字符串数组转化为字符串
一:把字符串转换为字符串数组
String content = "aksddjasj";
String array[] = new String[content.length()];
for (int i = 0; i < array.length; i++) {
array[i] = String.valueOf(content.charAt(i));
}
二:字符串数组转换为字符串
String array[] = new String[1024];
StringBuilder sb = new StringBuilder();
for (String ele : array){
sb.append(ele);
}
return sb.toString();
参考1
参考2
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