课后题7

原题如下
 
 
answer:
a:
标号为代码行
 
b:数组越界
 
c:n=0
 
d: 

点覆盖: {1,2,3,4,5,6,7,8,9,10,11,12}

  边覆盖:{(1,2),(2,3),(2,10),(3,4),(4,5),(4,8),(5,6),(5,7),(6,4),(7,8),(8,2),(8,9),(9,2),(10,11),(10,12),(11,10)}

  主路径覆盖: {(1,2,3,4,5,6),

         (1,2,3,4,5,7,8,9),

         (1,2,10,11),

         (1,2,10,12),

         (2,3,4,5,7,8,9,2),

         (2,3,4,5,7,8,2)

         (2,3,4,8,9,2),

         (2,3,4,8,2)

         (3,4,5,7,8,9,2,10,11,12),

         (3,4,5,7,8,9,2,10,11,13),

         (3,4,5,7,8,2,10,11,12),

         (3,4,5,7,8,2,10,11,13),

         (4,5,6,4),

         (4,5,7,8,9,2,3,4),

         (4,5,7,8,2,3,4),

         (4,8,2,3,4),

         (4,8,9,2,3,4),

         (5,6,4,5),

         (5,6,4,8,9,2,10,11,12),

         (5,6,4,8,9,2,10,11,13),

         (5,6,4,8,2,10,11,12),

         (5,6,4,8,2,10,11,13),

         (6,4,5,6),

         (6,4,5,7,8,9,2,10,11,12),

         (6,4,5,7,8,9,2,10,11,13),

         (6,4,5,7,8,2,10,11,12),

         (6,4,5,7,8,2,10,11,13),

         (6,4,5,7,8,9,2,3),

         (6,4,8,9,2,3),

         (7,8,9,2,3,4,5,7),

         (7,8,2,3,4,5,7),

         (8,9,2,3,4,5,7,8),

         (8,2,3,4,5,7,8),

         (8,9,2,3,4,8),

         (8,2,3,4,8),

         (9,2,3,4,5,7,8,9),

         (9,2,3,4,8,9),

         (11,12,11),

         (12,11,12),

         (12,11,13)

}

原文地址:https://www.cnblogs.com/hz147/p/5343178.html