Medium

10. Structs, Typedefs & Byte Padding

Problem Objective

Define a PacketHeader struct with uint16_t srcPort, uint16_t dstPort, and uint32_t seqNum. Print its size and field values.

Expected Terminal OutputStandard Out

Packet: Src=8080, Dst=443, Seq=10001
Struct size: 8 bytes

[✓] Struct layout verified (Time: 0.006s, Memory: 1.9 MB)

Execution Constraints

Implementation Checklist

Define struct PacketHeaderInitialize instancePrint size and fields

main.cgcc -std=c17 -O2

Loading Bytes Space Editor...