编写一个函数用于去除字符串中多余的空格,比如字符串"a b c",处理后为"a b c"
public class StringManipulation {
public static void main(String args[]) {
String a="a d b c";
String b=" ";
while(a.contains(b))
{
a=a.replaceAll(b," ");
}
System.out.print(a);
}}
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编写一个函数用于去除字符串中多余的空格,比如字符串"a b c",处理后为"a b c"
public class StringManipulation {
public static void main(String args[]) {
String a="a d b c";
String b=" ";
while(a.contains(b))
{
a=a.replaceAll(b," ");
}
System.out.print(a);
}}
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