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System.out.format(”Pi is approximately %d.”, Math.PI);  What is the result?() 

  • A、 Compilation fails.
  • B、 Pi is approximately 3.
  • C、 Pi is approximately 3.141593.
  • D、 An exception is thrown at runtime.

参考答案

更多 “ System.out.format(”Pi is approximately %d.”, Math.PI);  What is the result?() A、 Compilation fails.B、 Pi is approximately 3.C、 Pi is approximately 3.141593.D、 An exception is thrown at runtime.” 相关考题
考题 importjava.io.PrintWriter;classDoFormat{publicstaticvoidmain(String[]args){intx=42;inty=12345;floatz=7;System.out.format(-%4d-,x);System.out.format(-%4d-,y);System.out.format(-%4.1d-,z);}}结果为:()A.编译失败B.-42--1234--7.0-C.-42--1234--7.0-D.运行时异常被抛出

考题 现有importjava.io.PrintWriter;classDoFormat{publicstaticvoidmain(String[]args){intx=42;inty=12345;floatZ-7;System.out.format(一%4d-,X);System.out.format(-%4d-,y);System.out.format(-%4.ld-,z);}}结果为:()A.编译失败B.-42--1234--7.0-C.-42--1234--7.0-D.-42--12345--7.0-E.运行时异常被抛出

考题 System.out.format(”Piisapproximately%d.”,Math.PI);Whatistheresult?() A.Compilationfails.B.Piisapproximately3.C.Piisapproximately3.141593.D.Anexceptionisthrownatruntime.

考题 现有  import java.io.PrintWriter;      class  DoFormat{  public  static void main (String  []  args)  {      int x=42;  int y=12345;     float Z-7 ;  System.out.format("一%4d-",  X); System. out.format("-%4d-",  y);     System. out.format("-%4.ld-",z);      }      }      结果为:()     A、编译失败B、  -42-  -1234- -7.0-C、 - 42- -1234- -7.0-D、 - 42- -12345- -7.0-E、运行时异常被抛出

考题 import java.io.PrintWriter;  class DoFormat {  public static void main(String [] args) { int x = 42; int y = 12345;  float z = 7; System.out.format("-%4d- ", x);  System.out.format("-%4d- ", y);  System.out.format("-%4.1d- ", z); } }  结果为:() A、编译失败B、-42- -1234- -7.0-C、- 42- -1234- - 7.0-D、运行时异常被抛出

考题 单选题Given:   12. System.out.format("Pi is approximately %d.", Math.PI);   What is the result?()A  An exception is thrown at runtime.B  Pi is approximately 3.C  Pi is approximately 3.141593.D  Compilation fails.

考题 单选题import java.io.PrintWriter;  class DoFormat {  public static void main(String [] args) { int x = 42; int y = 12345;  float z = 7; System.out.format("-%4d- ", x);  System.out.format("-%4d- ", y);  System.out.format("-%4.1d- ", z); } }  结果为:()A 编译失败B -42- -1234- -7.0-C - 42- -1234- - 7.0-D 运行时异常被抛出

考题 单选题现有  import java.io.PrintWriter;      class  DoFormat{  public  static void main (String  []  args)  {      int x=42;  int y=12345;     float Z-7 ;  System.out.format("一%4d-",  X); System. out.format("-%4d-",  y);     System. out.format("-%4.ld-",z);      }      }      结果为:()A 编译失败B   -42-  -1234- -7.0-C  - 42- -1234- -7.0-D  - 42- -12345- -7.0-E 运行时异常被抛出

考题 单选题System.out.format(”Pi is approximately %d.”, Math.PI);  What is the result?()A  Compilation fails.B  Pi is approximately 3.C  Pi is approximately 3.141593.D  An exception is thrown at runtime.