Fastest && Shortest
For ALL solutions of MYSQL-1 STUDY PLAN  refer  https://github.com/its-red-eagle/LEETCODE-MYSQL-I-STUDY-PLAN-SOLUTIONS\n\nupdate salary set sex= char(ascii(\'f\
# ***For ALL solutions of MYSQL-1 STUDY PLAN  refer  https://github.com/its-red-eagle/LEETCODE-MYSQL-I-STUDY-PLAN-SOLUTIONS***\n```\nupdate salary set sex= char(ascii(\'f\') + ascii(\'m\') - ascii(sex));\n```\nIf you like the solution, please upvote\n
[]