Record Case Detail

Notes

This function is in beta test. Please help improve it in the issues here.

Stderr

=================================================================
==36121==ERROR: AddressSanitizer: stack-use-after-scope on address 0x7ffed18844f0 at pc 0x00000051db85 bp 0x7ffed1884450 sp 0x7ffed1884448
READ of size 4 at 0x7ffed18844f0 thread T0
    #0 0x51db84  (/out/package/calc_mem+0x51db84)
    #1 0x7fe27ce1bc86  (/lib/x86_64-linux-gnu/libc.so.6+0x21c86)
    #2 0x41d819  (/out/package/calc_mem+0x41d819)

Address 0x7ffed18844f0 is located in stack of thread T0 at offset 144 in frame
    #0 0x51b7af  (/out/package/calc_mem+0x51b7af)

  This frame has 4 object(s):
    [32, 40) '__endptr.i.i'
    [64, 96) 'in' (line 47)
    [128, 132) 'first' (line 105)
    [144, 148) 'second' (line 106) <== Memory access at offset 144 is inside this variable
HINT: this may be a false positive if your program uses some custom stack unwind mechanism or swapcontext
      (longjmp and C++ exceptions *are* supported)
SUMMARY: AddressSanitizer: stack-use-after-scope (/out/package/calc_mem+0x51db84) 
Shadow bytes around the buggy

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
452 
Bad input
Bad input
Not enough operands
Bad input
Divide by zero
Bad input
Bad input
-307
-360
-160
-520
Bad input
Bad input
0
0
Bad input

JOJ Answer

Not enough operands
452 
Bad input
Bad input
Not enough operands
Bad input
Divide by zero
Bad input
Bad input
-307
Bad input
Bad input
0
0
Bad input
144 0 -283 -520 0 -520 -307 207 0 452 
Not enough operands
Bad input
Not enough operands
Not enough operands
Not enough operands
0 0 
0
Bad input
Bad input
Bad input
Bad input
Bad input
Bad input
154 -3 -32 312 411 0 -271 -70 -86 115 0 0 
Bad input
Bad input
Bad input
Bad input
Bad input
Bad input
Bad input
Bad input
Bad input
Bad input
Divide by zero
Bad input
-512 0 0 0 
Bad input
438 0 0 242 0 0 0 -512 0 
Bad input
Bad input
Bad input
Bad input
Bad input
Bad input
Divide by zero
Bad input
Not enough operands
Bad input
Not enough operands
Not enough operands
-242 
Bad input
Bad input
Bad input
Bad input
12 -62799 345 -314 
Bad input
-62734 -62811 345 -314 
Bad input
Bad input
Bad input
-13
Bad input
Bad input
Bad input
Bad input
Bad input
Bad input
Bad input
Not enough operands
Not e