fixed page 4 task 5 iterative function

This commit is contained in:
Sven Vogel 2023-05-10 17:18:52 +02:00
parent 5698534b55
commit 39db3138b3
1 changed files with 2 additions and 2 deletions

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@ -33,7 +33,7 @@ public class Aufgabe5 {
return 2; return 2;
} }
return 4 * recursiveFunction(n - 2); return 4 * recursiveFunction(n - 2) - 1;
} }
/** /**
@ -50,7 +50,7 @@ public class Aufgabe5 {
int sum = 1; int sum = 1;
for (int i = 2; i < n; i += 2) { for (int i = 2; i < n; i += 2) {
sum *= 4; sum = sum * 4 - 1;
} }
return sum; return sum;