Lex: FT's flagship investment column
groups[s.grade] = [0; 0];
，更多细节参见新收录的资料
database: storage/production.sqlite3
These two bugs are not isolated cases. They are amplified by a group of individually defensible “safe” choices that compound:
sign := if x 0 { 1 } else if x < 0 { -1 } else { 0 };