Record Case Detail

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

=================================================================
==124536==ERROR: AddressSanitizer: heap-use-after-free on address 0x603000000070 at pc 0x000000517525 bp 0x7fffe06b30a0 sp 0x7fffe06b3098
READ of size 4 at 0x603000000070 thread T0
    #0 0x517524  (/out/package/dictionary+0x517524)
    #1 0x514d57  (/out/package/dictionary+0x514d57)
    #2 0x515141  (/out/package/dictionary+0x515141)
    #3 0x7f5351e2fb96  (/lib/x86_64-linux-gnu/libc.so.6+0x21b96)
    #4 0x41c959  (/out/package/dictionary+0x41c959)

0x603000000070 is located 0 bytes inside of 24-byte region [0x603000000070,0x603000000088)
freed by thread T0 here:
    #0 0x4dc640  (/out/package/dictionary+0x4dc640)
    #1 0x5150dc  (/out/package/dictionary+0x5150dc)
    #2 0x7f5351e2fb96  (/lib/x86_64-linux-gnu/libc.so.6+0x21b96)

previously allocated by thread T0 here:
    #0 0x4dc810  (/out/package/dictionary+0x4dc810)
    #1 0x515553  (/out/package/dictionary+0x515553)
    #2 0x5150dc  (/out/package/dictionary+0x5150dc)
    #3 0x7f5351e2fb96

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.

0
***Print Dictionary***
Original: {5:4, }.
Reversed: {5:4, }.
****Print Finished****
1
***Print Dictionary***
Original: {5:9, }.
Reversed: {5:9, }.
****Print Finished****
2
The value is 9.
***Print Dictionary***
Original: {5:9, }.
Reversed: {5:9, }.
****Print Finished****
3
***Print Dictionary***
Original: {5:9, }.
Reversed: {5:9, }.
****Print Finished****
4
***Print Dictionary***
Original: {4:8, 5:9, }.
Reversed: {5:9, 4:8, }.
****Print Finished****
5
***Print Dictionary***
Original: {4:8, 5:9, 8:1, }.
Reversed: {8:1, 5:9, 4:8, }.
****Print Finished****
6
***Print Dictionary***
Original: {4:8, 5:9, 7:0, 8:1, }.
Reversed: {8:1, 7:0, 5:9, 4:8, }.
****Print Finished****
7
***Print Dictionary***
Original: {2:2, 4:8, 5:9, 7:0, 8:1, }.
Reversed: {8:1, 7:0, 5:9, 4:8, 2:2, }.
****Print Finished****
8
***Print Dictionary***
Original: {1:7, 2:2, 4:8, 5:9, 7:0, 8:1, }.
Reversed: {8:1, 7:0, 5:9, 4:8, 2:2, 1:7, }.
****Print Finished****
9
***Print Dictionary***
Original: {1:7, 2:2, 4:10, 5:9, 7:0, 8:1, }.
Reversed: {8:1

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