标题: String数组中存储一些人名，奇偶报数 ，并分配 [打印本页] 作者: IT虫 时间: 2016-11-30 22:53 标题: String数组中存储一些人名，奇偶报数 ，并分配 String[] arr={"张三","李四","王五","刘海","齐全"};
int a = arr.length;
for (int i = 0; i < a; i++) {
System.out.println(arr[i]+" "+(i+1));
}
int onum=0;int jnum=0;
for (int i = 0; i < a; i++) {
if((i+1)%2==0){
onum++;
}else{
jnum++;
}
}
String[] ouArr = new String[onum];
String[] jiArr = new String[jnum];
int ou=0;int ji=0;
for (int i = 0; i < a; i++) {
if((i+1)%2==0){
ouArr[ou]=arr[i];
ou++;
}
else{
jiArr[ji]=arr[i];
ji++;