code works in the following way:it solves the following problem "2d/a-21bd". then it should open a message box, where the result is shown. here is the code: ;in
nicedit
osmosis
custom-operator
phosphor
xdp-bpf
artificial-intelligence
plesk-onyx
javascript-scope
dbeaver
intercept
totallylazy
industrial
ion-auth
ogl
spring-integration-aws
formvalidation.io
netbeans-6.9
observable
constraintlayout-flow
codesign
hyper
esper
grob
syntactic-sugar
polygon.io
side-channel-attacks
watir
tensorly
filegroup
data.stackexchange.com