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Author Question: What is wrong with the following recursive sum method? The method is supposed to sum up the values ... (Read 165 times)

chandani

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on: Aug 30, 2020
What is wrong with the following recursive sum method?  The method is supposed to sum up the values between 1 and x (for instance, sum(5) should be 5 + 4 + 3 + 2 + 1 = 15).

◦ the base case should return 1 instead of 0
◦ the recursive case should return sum(x - 1) + 1; instead of sum(x - 1) + x;
◦ the base case condition should be (x <= 0) instead of (x = = 0)
◦ the recursive case should return sum(x) + 1;
◦ the method should return a boolean instead of an int
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Marked as best answer by chandani on Aug 30, 2020

DylanD1323

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Reply #1 on: Aug 30, 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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chandani

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Reply 2 on: Aug 30, 2020
Excellent

nguyenhoanhat

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Reply 3 on: Yesterday
Wow, this really help

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