Graph
Chapter 04Ahead
Memory
You own every allocation you make, and you can prove there is no leak.
0 / 15 required exercises0 / 380 XP
Open Dynamic memoryModules
Dynamic memory
Allocating, growing and releasing memory, and who owns what.
0 / 176 XP3 to 5
0 / 5 required+3 optional
Bytes and raw memory
The untyped byte, `void *`, and regions that overlap.
0 / 120 XP3 to 4
0 / 4 required+2 optional
Memory safety
Bounds, use after free, double free, and reading a leak report.
0 / 84 XP2 to 3
0 / 6 required
Validation
LockedLocked
Memory safety checkpoint
3 tasks45 min100% to validate
0 / 230 Chapter XP0 / 15 required exercises
