Jaegool_'s log

Progress Check on Algorithm Analysis 1. Put these in order from lowest to highest. Lowest O(1) O(log n) O(n) O(n log n) O(n2) O(n3) Highest 2. The actual running time of a given function is determined by the expression 3n + 4 + 5n2. What is the Big-Oh notation that accurately describes the function? c. O(n^2) a. O(n) b. O(3n) c. O(n^2) d. O(5n^2) 3. You have analyzed a particular program to be O..

What is a memory leak? - Losing track of dynamically allocated memory so that it is not freed or deallocated. What is a dangling pointer? - A pointer that points at memory that has already been freed (or deallocated). What is the purpose of a destructor in C++? - To free any dynamically allocated memory that the object uses before the object itself is deallocated. Recursion int func1(int num) { ..

Hello, John. This is Jae Woo Kang, a graduate student from Illinois State University. We got your project (Pixel Bit Road) from course IT 495. I hope this message finds you well. I wanted to reach out to ensure that I have a clear understanding of your expectations and requirements for the gaming website project. To ensure a successful development process, could you please provide some additiona..

Memory allocation, C++ When a variable is declared compiler automatically allocates memory for it. This is known as compile-time memory allocation or static memory allocation. Memory can be allocated for data variables after the program begins execution. This mechanism is known as runtime memory allocation or dynamic memory allocation. // static memory allocation: int a; // dynamic memory alloca..

I/O System Amdahl's Law • 시스템 성능은 가장 많이 사용되는 구성 요소의 성능을 개선하는 것이 가장 효과적입니다. • 이 아이디어는 Amdahl의 법칙으로 양적으로 표현됩니다: 여기서 S는 전체 속도 향상; f는 더 빠른 구성 요소가 수행하는 일의 분수이며; k는 더 빠른 구성 요소의 속도 향상입니다. On a large system, suppose we can upgrade a CPU to make it 50% faster for $10,000 or upgrade its disk drives for $7,000 to make them 150% faster. • Processes spend 70% of their time running in the CPU and 30% of their..

Week 2: Data Representation Deciaml, Binary, Octal, Hexadecimal Convert Decimal to Binary 60(base 10) 60 - 32(2^5) = 28 - 16(2^4) = 12 - 8(2^3) = 4 - 4(2^2) = 0 111100(base 2) Decimal to Octal Division - Remainder Method Binary to Octal Separate into 3-bit chunks starting from the right Determine the value of each 3-bit sequence 100101001000101101100(base 2) 100 101 001 000 101 101 100 4 5 1 0 5..

Requirements & Information https://illinoisstate.edu/catalog/graduate/information-technology/ 2022-2023 Graduate Catalog - Information Technology | Illinois State M.S. in Computer Science, M.S. in Information Systems with sequences in: Geographic Information Systems, Internet Application Development, Network and Security Management, and Systems Development. Graduate certificates are offered in: ..

These videos are prerequisites for the Data Structures Class(IT179). if/else: https://www.youtube.com/watch?v=eNGxBzbgulA Introduction to for loops: https://www.youtube.com/watch?v=LvqG-YQ1DvY Class constructors and creating objects: https://www.youtube.com/watch?v=xG_h-XXYer8 Aggregation: https://www.youtube.com/watch?v=uT42IrlHEwI Getting started with arrays: https://www.youtube.com/watch?v=RJ..