South Korea national football team

For the combined qualification matches for the 2018 FIFA World Cup and the 2019 AFC Asian Cup, South Korea was drawn with Kuwait, Lebanon, Myanmar, and Laos in Group G of the second round. After winning seven matches without conceding a goal, South Korea qualified for the third round of the AFC qualifiers for the 2018 World Cup. Following a series of poor results in the third round of qualifiers, including defeats to China and Qatar, head coach Uli Stielike was sacked and was replaced by former U-20 and U-23 coach Shin Tae-yong for the remainder of the qualifying round. Under Shin, the team managed to qualify as the second-placed team in their group following two goalless draws against Iran and Uzbekistan, sending South Korea to the World Cup for the ninth consecutive time.

Question: is south korea qualified for the world cup
Answer: yes