java 单例 双重锁 java双重循环

一、嵌套循环 避开二级、三级、甚至更多的重复循环

String virEmpNameArray[] = {"A","B","C","D","E"};

String virEmpCodeArray[] = {"10055606","10055604","10055603","10055600","y000879"};

int temp=-1;

for(int i=0;i<virEmpNameArray.length;i++){

for(int j=0;j<virEmpCodeArray.length;j++){

if(virEmpNameArray[i]virEmpCodeArray[j]){

temp=i;

continue;

}

}

if(itemp){

continue;

}

System.out.println(virEmpNameArray[i]+"-----------"+virEmpCodeArray[i]);

}