String s = "16 5 12 136";String s1[] = s.trim().split(" ");//先用trim()去掉s的前后的空格,再用空格分割s到s1中
for (int i = 0; i < s1.length; i++) {
System.out.println(s1[i]);//输出s1
}
提示:你使用String类中的Split函数,我这里给你一个例子: public class SplitDemo {
public static String[]ss=null;
public SplitDemo() {
String s = "The rain in Spain falls mainly in the plain.";
// 在每个空格字符处进行分解。
Stringss = s.split(" ");
}
public static void main(String[] args) {
SplitDemo demo=new SplitDemo();
for(int i=0;i
}
}
public class Test {
public static void main(String arg[]) {
String str="16 5 12 136";
String[] args=str.trim().split(" ");
for (int i = 0; i < args.length; i++) {
System.out.println(args[i]);
}
}
}
String s="16 5 12 136";String[] ss=s.split(" ");for (int i = 0; i < ss.length; i++) { System.out.println(ss[i]);}