==== Local variables go on the stack
stack0(30) is at 0x7ffe938c9044
stack1(40) is at 0x7ffe938c9048
==== Function parameters go on the stack
param a(10) is at 0x7ffe938c901c
param b(20) is at 0x7ffe938c9018
==== Allocated Memory goes on the heap
heap[0] points to 0x1fc2010
heap[1] points to 0x1fc2030
==== Constants go in static memory
const(abc) is at 0x4008c4
==== Code goes in static memory
sum() is at 0x4005bd
main() is at 0x40060f