publicclassPerson{publicString name;//在name变量前添加public关键字,将其可见性提升为公共等级intage;String sex;} 这样我们就可以在外部正常使用这个属性了: publicstaticvoidmain(String[] args){Personperson=newPerson();System.out.println(person.name);//正常访问到成员变量} 实际上如果各位小伙伴观察仔细的...
3斐波那契数列的问题代码如下public class Test static int sum public static void main(String args[]) int a = 1 int b = 1 for (int i = 0; i < 10; i++) if (i < 3) sum = 1 else sum = a + b a=b b=sum System.out.println(sum)输出结果1112358132134为什么多个1? 4 But what ...
【简答题】写出以下程序的运行结果public class Test { public static void main(String args[]) { String s = "good,night"; String str[] = s.split(","); for (String a : str) System.out.print(a); }} 查看完整题目与答案 【单选题】请读程序: #include"stdio.h" char fun(...
public static void main(String args[])Question:How you can force the garbage collection?Answer:Garbage collection automatic process and can't be forced.Question:What is OOPS?Answer:OOP is the common abbreviation for Object-Oriented Programming....
{ static void Main(string[] args) { DifferentAssemblyDerivedClass p = new DifferentAssemblyDerivedClass(); // NOT OK // Console.WriteLine(p.privateVariable); // NOT OK //Console.WriteLine(p.internalVariable); // OK Console.WriteLine(p.publicVariable); // OK Console.WriteLine(p.protected...
刷刷题APP(shuashuati.com)是专业的大学生刷题搜题拍题答疑工具,刷刷题提供有以下程序 public static void main(String args[]) { int x=3, y=2; System.out.println(x/y); } 程序运行后的输出结果是(选一项)() [] *A.3B.2C.1D.0的答案解析,刷刷题为用户提供专业的
public static void main(String []args){ char a[][]=new char[3][4]; for(int i=0; i for(int j=0; j a[i][j]='*'; System.out.print((char)a[i][j]); } System.out.println();}}}a[i].length是几啊 这个怎么取值?
public static void main(String args[]) { // 输出5行 for (int i = 0; i < 5; i++) { // 输出4列 for (int j = 1; j < 5; j++) { // 当i==0时输出标题栏 if (i == 0) { // 过滤j=1的时候输出1*N的这种情况 if (j - 1 == 0)// "/t"表示退格键，...
public static void main( String[] args ) { System.out.println("Hello Java!" ); try { // running my clojure code RT.loadResourceScript("com/mycompany/app/core.clj"); IFn main = RT.var("com.mycompany.app.core", "main"); main.invoke(args); // running the clojure api IFn plus ...
public Test(String s){} } A、 0 B、 1 C、 2 D、 3 免费查看参考答案及解析 题目: 内存变量中公共变量必须用PUBLIC语句说明。() 免费查看参考答案及解析 题目: 编译下面的代码,结果是 public class Test { public static void main (String args ) { int age; age = age + 1; System.ou...