everest% CC new1.C
everest% 

everest% a.out
In main(), &i = 0xffffffadf0
Global variable x, &x = 0x10012290
In func1(), &a = 0xffffffadd0
In main, A = 0x10013610
In main, B = 0x10013648

Check contents of B
   B[0] = 200
   B[1] = 201
   B[2] = 202
   B[3] = 203
   B[4] = 204

Check contents of B (again)
   B[0] = 114
   B[1] = 115
   B[2] = 116
   B[3] = 117
   B[4] = 118

Oops! ...
Segmentation fault (core dumped)
everest%