関連ワード:  write a java program of single inheritance    write a java program multilevel inheritance    write a java program to implement single inheritance    write a java program to demonstrate single inheritance    write a java program for hierarchical inheritance    write a java program using hierarchical inheritance    write a java program for single level inheritance    write a java program to demonstrate multilevel inheritance    write a java program to implement hierarchical inheritance    write a java program to illustrate multilevel inheritance  
結果 : write a java program of single inheritance