Prob 2 uint32_t uint16_t printf("C printf("C What are OXIO
Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
Section: Chapter Questions
Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
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Step 1: Array Initialization and Pointer Creation:
- uint32_t arr32[] = {0x11220102, 0x33440304, 0x55660506};
an array arr32 containing three 32-bit unsigned integers (uint32_t). The array is initialized with these hexadecimal values: 0x11220102, 0x33440304, and 0x55660506.
- uint32_t *ptr32 = arr32;
Create a pointer ptr32 of type uint32_t* and set it to point to the first element of the arr32 array. This means ptr32 points to the first 32-bit value, 0x11220102.
- uint16_t *ptr16 = (uint16_t *)arr32;
Create another pointer ptr16 of type uint16_t*. You initialize it by casting the arr32 array to a pointer of uint16_t. This means ptr16 points to the same memory location as arr32, but it interprets the data as 16-bit values.
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