Finds longest common substrings from given list
mvn clean package
java -jar target\lcs-0.0.1-SNAPSHOT.jar
curl --location --request POST 'http://localhost:8080/lcs' \
--header 'Content-Type: application/json' \
--data-raw '{
"setOfStrings": [
{
"value": "comcast"
},
{
"value": "cast"
}
]
}