Notes
This function is in beta test. Please help improve it in the issues
here.
UndefinedBehaviorSanitizer:DEADLYSIGNAL
==2074==ERROR: UndefinedBehaviorSanitizer: SEGV on unknown address 0x7f3ba7bcd9a0 (pc 0x00000042d49a bp 0x7ffd77aa3df0 sp 0x7ffd77aa3db0 T2074)
==2074==The signal is caused by a WRITE memory access.
#0 0x42d499 (/out/package/calc+0x42d499)
#1 0x42d3ae (/out/package/calc+0x42d3ae)
#2 0x42b895 (/out/package/calc+0x42b895)
#3 0x7f3ba6883b96 (/lib/x86_64-linux-gnu/libc.so.6+0x21b96)
#4 0x403c79 (/out/package/calc+0x403c79)
UndefinedBehaviorSanitizer can not provide additional info.
==2074==ABORTING
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