26 /** Returns the sum of the prefix sums of given array. */ 27 public static int example4(int[] arr) { 28 29 int n = arr.length, prefix = 0, total = 0; for (int j=0; j< n; j++) { prefix += arr[j]; 30 31 total + = prefix; 32 33 34 } } return total; // loop from 0 to n-1
26 /** Returns the sum of the prefix sums of given array. */ 27 public static int example4(int[] arr) { 28 29 int n = arr.length, prefix = 0, total = 0; for (int j=0; j< n; j++) { prefix += arr[j]; 30 31 total + = prefix; 32 33 34 } } return total; // loop from 0 to n-1
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time complexity and space complexity of the following algorithm
![26 /** Returns the sum of the prefix sums of given array. */
27 public static int example4(int[] arr) {
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}
int n =
for (int j=0; j<n; j++) {
prefix + = arr[j];
arr.length, prefix = 0, total = 0;
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total + prefix;
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}
return total;
// loop from 0 to n-1](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F5e15e24c-ff3d-421e-a9e0-78e9989e1c63%2F619fbc86-e960-4f24-84a8-a86d403fe930%2F94g12hf_processed.jpeg&w=3840&q=75)
Transcribed Image Text:26 /** Returns the sum of the prefix sums of given array. */
27 public static int example4(int[] arr) {
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29
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34
}
int n =
for (int j=0; j<n; j++) {
prefix + = arr[j];
arr.length, prefix = 0, total = 0;
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total + prefix;
-
}
return total;
// loop from 0 to n-1
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