Language
C++
Compiler
clang HEAD 11.0.0 (https://github.com/llvm/llvm-project.git d1739f1e2f289640be79e0a3196f3e0f1aebacab)
Options
Warnings
Boost 1.72.0
C++2a(GNU)
no pedantic
$ clang++ prog.cc -Wall -Wextra -I/opt/wandbox/boost-1.72.0/clang-head/include -std=gnu++2a less:100:150 => 30
moreabc:100:100 => 27
morexyz:100:101 => 33
one:100:50 => 1
two:200:150 => 2
MapSize = 5
33
Exit Code:
0