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Author Question: What is the return value for xMethod(4) after calling the following method?static int xMethod(int n) ... (Read 84 times)

berenicecastro

  • Hero Member
  • *****
  • Posts: 581
on: May 6, 2020

Question 1

In the following method, what is the base case?

static int xMethod(int n) {
if (n == 1)
​return 1;
else
​return n + xMethod(n - 1);
}

◦ n is greater than 1
◦ n is less than 1
◦ no base case
◦ n is 1

Question 2

What is the return value for xMethod(4) after calling the following method?

static int xMethod(int n) {
if (n == 1)
​return 1;
else
​return n + xMethod(n - 1);
}

◦ 11
◦ 9
◦ 10
◦ 12
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Marked as best answer by berenicecastro on May 6, 2020

Rilsmarie951

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Reply #1 on: May 6, 2020
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
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berenicecastro

  • Member
  • Posts: 581
Reply 2 on: May 6, 2020
Great answer, keep it coming :)

apple

  • Member
  • Posts: 352
Reply 3 on: Yesterday
Wow, this really help

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