When should I use the command pattern?
The command pattern should be used when: You need a command to have a lifetime independent of the original request, or you want to queue, specify, and execute requests at different times. You need undo/redo operations. The execution of the command can be stored to reverse its effects.
Table of Contents
What is the evidence of King Hrothgar?
Answer: The King of the Danes (Scyldings) is a wise and great man, but he has lost some of his strength with age. In his prime, Hrothgar built the Scylding into a powerful social and military entity, symbolized by the construction of his great mead hall, Heorot.
What is the dragon behavior pattern?
Answer: A dragon is a wild animal and a very intelligent being at the same time. It is also equally true that dragons are governed by instincts in the same way that you would expect a horse or goat to be.
Did Beowulf kill Grendel’s mother?
After Grendel is killed, Grendel’s mother attacks Heorot in revenge. Beowulf then ventures into his cave under a lake and engages in fierce combat with Grendel’s mother. She nearly kills him until he sees an ancient sword, with which he kills her and decapitates the dead Grendel.
Was Grendel’s mother a dragon?
Grendel’s mother is a character described in the early medieval Anglo-Saxon poem Beowulf, where she is the second of three creatures that fought the titular hero: the first is her son Grendel and the third is the Dragon.
Who killed Beowulf?
Although he is initially reluctant to face the dragon, Wiglaf, a young relative, embarrasses him. Beowulf is killed by the dragon, which bites Beowulf in the neck, imbuing him with poison.
What does Beowulf do with Grendel’s arm?
During his fight with Grendel, Beowulf rips Grendel’s arm off at the shoulder, mortally wounding him.
What does Grendel’s arm symbolize?
Grendel’s Arm To Beowulf and the people of Heorot, Grendel’s claw symbolizes the defeat of a monster that has threatened the kingdom for years. However, Grendel’s mother sees the arm as a symbol of sadness at the loss of her beloved son and as a symbol of how disgusting human beings are.
What lines foreshadow Beowulf’s fight?
The poem clearly announces that Beowulf will defeat Grendel: “Fate [de Grendel] that night / he must change, his days of plunder / had come to an end” (ll. 733-5). Beowulf’s victory is also foreshadowed by his rhetorical defeat of Unferth in the mead hall and by the story of his defeat of the sea monsters.
Who is the sleeper awake?
Wakeful Sleeper takes its title from the Anglo-Saxon poem “Beowulf”. The old idea of a hero, one who could triumph over monstrosities, was to be an “awake sleeper”. A teenager is accused by her father of being gay. She is a sleepwalker.
What is Beowulf’s tragic flaw?
Beowulf is considered an epic hero because his bravery has won many battles. This bravery also makes him a tragic hero because he is a great man with the tragic flaw of pride, which leads to his death.
Why is Beowulf afraid of the dragon?
Beowulf is not afraid of the dragon because he is very proud of himself and believes that God is on his side. He wants to fight the dragon alone because he wants to show that he is still a tough and honorable man.
What were Beowulf’s last words?
‘After my body is burned, tell my warriors to build a great burial mound on the cliffs jutting out into the sea. The sailors who steer their ships on the dismal waters will see it and call it Beowulf’s burial mound, and my people will remember me. These were the last words of the old man’s heart thoughts.
Do we see Beowulf excessively boastful?
In the context of the poem’s society and culture, we should not see Beowulf as too boastful. First, we must assume that his boasts are true. Second, since Beowulf has accomplished everything he boasts about, boasting about him is a legitimate means of letting others know who he is and what he has accomplished.
Who does Beowulf trust the most?
Wiglaf