Question: Java* What is the time complexity and space: 1A)int sum = 0; for (int i = n; i > 0; i--){ sum += i; B)int

Java*

What is the time complexity and space:

1A)int sum = 0;

for (int i = n; i > 0; i--){ sum += i;

B)int sum = 0;

for (int i = 0; i < n; i++){ sum += i;

}

for (int j = 0; j < n; j++){ sum += j;

}

C)int sum = 0;

for (int i = n; i > 0; i = i/2){ sum += i;

}

D) int sum = 0;

for (int i = 0; i < n; i=+2){ sum += i;

}

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock blur-text-image
Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock
Step: 3 Unlock

Students Have Also Explored These Related Databases Questions!

Q:

Java* what is the time complexity and space: 1A)int sum = 0; for (int i = 0; i

Q:

For the following program fragment give a Big-O analysis of the running time. Briefly explain your answer. int sum = 0; for (int i=0; i

Q:

/* * Instructions: * * 1. Only complete the functions specified below. Do not create any additional function. * 2. Use Visual Studio 2019 to build, test and run your code. * 3. Do not include any...

Q:

Java HashTables The constructor and insert method are done. The hash functions are also done. Details above the abstract methods that are to be coded for in HashTable class in the IHash class (first...

Q:

Calculate the time and space complexity of the following code block using the frequency count analysis methods. Please us the following table to show the space and time count of each line. What is...

Q:

What are the time complexity and space complexity of this function? int f(int n) { } int sum = 0; for(int i = 0; i

Q:

CODE IN JAVA PLEASE Situation #2. For this second situation, You are given a String str and you need to modify it. We provide you with 2 pieces of code (both iterative approaches), as shown below:...

Q:

Can you help to solve this question? Thank you. Use recursion to solve the following problem: a 1. a is a list of 'int' 2. Length of list a is not known. You can not call len(a) 3. If the length of...

Q:

Need help with last part of this java. I can get everything except recognizing the name at the end. I posted the requirements and both java classes. import java.util. Scanner; import java.io.*;...

Q:

The program segment below shows four different implementations for the max sub-sequence sum task. Compare the performance of the four different implementations as follows: 1. Compare the execution...

Q:

Describe what is meant by loading work centers. What are the two ways work centers can be loaded? What are two techniques used in loading?

Q:

What are some of the key features of short-term loan sales?

Q:

The direct labor rate variance in the direct labor standard costing model is the responsibility of the human resources department.

Q:

Compared with half a century ago, adoption has become _ _ _ _ _ _ _ _ _ common, but it is more open and acceptabl e , so we probably discuss it _ _ _ _ _ _ _ . fill in the blanks more or much less or...

Q:

Explain why the following statements are false. a. The aggregate-demand curve slopes downward because it is the horizontal sum of the demand curves for individual goods. b. The long-run...

Q:

Suppose that the economy is currently in a recession. If policymakers take no action, how will the economy change over time? Explain in words and using an aggregate-demand/ aggregate-supply diagram.

Q:

Suppose the U.S. economy begins in long-run equilibrium. Concerns about global climate change cause the government to significantly restrict the production of electricity from fossil fuels. Because...