Notes
This function is in beta test. Please help improve it in the issues
here.
=================================================================
==29443==ERROR: AddressSanitizer: stack-use-after-scope on address 0x7ffd8b910ba0 at pc 0x00000051c92d bp 0x7ffd8b910af0 sp 0x7ffd8b910ae8
READ of size 4 at 0x7ffd8b910ba0 thread T0
#0 0x51c92c (/out/package/calc_mem+0x51c92c)
#1 0x7f45cce52b96 (/lib/x86_64-linux-gnu/libc.so.6+0x21b96)
#2 0x41d699 (/out/package/calc_mem+0x41d699)
Address 0x7ffd8b910ba0 is located in stack of thread T0 at offset 160 in frame
#0 0x519eff (/out/package/calc_mem+0x519eff)
This frame has 8 object(s):
[32, 48) 'stack' (line 10)
[64, 96) 'input' (line 22)
[128, 144) 'tp_stack' (line 51)
[160, 164) 'first' (line 60) <== Memory access at offset 160 is inside this variable
[176, 180) 'result' (line 67)
[192, 196) 'result48' (line 84)
[208, 212) 'result57' (line 101)
[224, 228) 'result68' (line 121)
HINT: this may be a false positive if your program uses some custom stack unwind mechanism or swapcontext
(longjm
Hints
Your answer may be identical to the JOJ answer in the first several lines.
However, the main problem you meet now is Runtime Error. And the exit code of your program is 1, which should be 0.
Please double check your code to solve this problem and try again.
Your Answer
Not enough operands
JOJ Answer
Not enough operands 74 -27 -71