Language
C++
Compiler
gcc 8.2.0
Options
Warnings
Optimization
Don't Use Boost
C++17
no pedantic
$ g++ prog.cc -Wall -Wextra -O2 -march=native -std=c++17
{"Anna":{"age":18,"profession":"student"},"Ben":{"age":"nineteen","profession":"mechanic"}}
{"Anna":{"age":18,"profession":"student"},"Ben":{"age":19,"profession":"mechanic"}}
Exit Code:
0