ifelsedemo.java

Eclipse程序设计经典教程+源代码 学习java的朋友可以看看

package controlsentence;

public class IfElseDemo {
  public static void main(String[] args) {
    int i = 5;
    int j = 3;
    System.out.println("i = " + i);
    System.out.println("j = " + j);
    if (i < j) {
      System.out.println("i小于j.");
    }else{
      System.out.println("i大于j.");
    }
  }
}