danghoangnhan
diff --git a/‎StudyPlan/Graph/200.number-of-islands.cpp renamed to ‎DFS/200.number-of-islands.cpp b/‎StudyPlan/Graph/200.number-of-islands.cpp renamed to ‎DFS/200.number-of-islands.cpp
diff --git a/‎StudyPlan/ DataStructure/DataStructureI/83.remove-duplicates-from-sorted-list.cpp renamed to ‎LinkList/83.remove-duplicates-from-sorted-list.cpp b/‎StudyPlan/ DataStructure/DataStructureI/83.remove-duplicates-from-sorted-list.cpp renamed to ‎LinkList/83.remove-duplicates-from-sorted-list.cpp
diff --git a/‎StudyPlan/SQL50/1068.product-sales-analysis-i.sql renamed to ‎SQL/1068.product-sales-analysis-i.sql b/‎StudyPlan/SQL50/1068.product-sales-analysis-i.sql renamed to ‎SQL/1068.product-sales-analysis-i.sql
diff --git a/‎StudyPlan/SQL50/1070.product-sales-analysis-iii.sql renamed to ‎SQL/1070.product-sales-analysis-iii.sql b/‎StudyPlan/SQL50/1070.product-sales-analysis-iii.sql renamed to ‎SQL/1070.product-sales-analysis-iii.sql
diff --git a/‎StudyPlan/SQL50/1075.project-employees-i.sql renamed to ‎SQL/1075.project-employees-i.sql b/‎StudyPlan/SQL50/1075.project-employees-i.sql renamed to ‎SQL/1075.project-employees-i.sql
diff --git a/‎StudyPlan/SQL50/1141.user-activity-for-the-past-30-days-i.sql renamed to ‎SQL/1141.user-activity-for-the-past-30-days-i.sql b/‎StudyPlan/SQL50/1141.user-activity-for-the-past-30-days-i.sql renamed to ‎SQL/1141.user-activity-for-the-past-30-days-i.sql
diff --git a/‎StudyPlan/SQL50/1148.article-views-i.sql renamed to ‎SQL/1148.article-views-i.sql b/‎StudyPlan/SQL50/1148.article-views-i.sql renamed to ‎SQL/1148.article-views-i.sql
diff --git a/‎StudyPlan/SQL50/1174.immediate-food-delivery-ii.sql renamed to ‎SQL/1174.immediate-food-delivery-ii.sql b/‎StudyPlan/SQL50/1174.immediate-food-delivery-ii.sql renamed to ‎SQL/1174.immediate-food-delivery-ii.sql
diff --git a/‎StudyPlan/SQL50/1193.monthly-transactions-i.sql renamed to ‎SQL/1193.monthly-transactions-i.sql b/‎StudyPlan/SQL50/1193.monthly-transactions-i.sql renamed to ‎SQL/1193.monthly-transactions-i.sql
diff --git a/‎StudyPlan/SQL50/1211.queries-quality-and-percentage.sql renamed to ‎SQL/1211.queries-quality-and-percentage.sql b/‎StudyPlan/SQL50/1211.queries-quality-and-percentage.sql renamed to ‎SQL/1211.queries-quality-and-percentage.sql
diff --git a/‎StudyPlan/SQL50/1251.average-selling-price.sql renamed to ‎SQL/1251.average-selling-price.sql b/‎StudyPlan/SQL50/1251.average-selling-price.sql renamed to ‎SQL/1251.average-selling-price.sql
diff --git a/‎StudyPlan/SQL50/1280.students-and-examinations.sql renamed to ‎SQL/1280.students-and-examinations.sql b/‎StudyPlan/SQL50/1280.students-and-examinations.sql renamed to ‎SQL/1280.students-and-examinations.sql
diff --git a/‎StudyPlan/SQL50/1378.replace-employee-id-with-the-unique-identifier.sql renamed to ‎SQL/1378.replace-employee-id-with-the-unique-identifier.sql b/‎StudyPlan/SQL50/1378.replace-employee-id-with-the-unique-identifier.sql renamed to ‎SQL/1378.replace-employee-id-with-the-unique-identifier.sql
diff --git a/‎StudyPlan/SQL50/1517.find-users-with-valid-e-mails.sql renamed to ‎SQL/1517.find-users-with-valid-e-mails.sql b/‎StudyPlan/SQL50/1517.find-users-with-valid-e-mails.sql renamed to ‎SQL/1517.find-users-with-valid-e-mails.sql
diff --git a/‎StudyPlan/SQL50/1527.patients-with-a-condition.sql renamed to ‎SQL/1527.patients-with-a-condition.sql b/‎StudyPlan/SQL50/1527.patients-with-a-condition.sql renamed to ‎SQL/1527.patients-with-a-condition.sql
diff --git a/‎StudyPlan/SQL50/1581.customer-who-visited-but-did-not-make-any-transactions.sql renamed to ‎SQL/1581.customer-who-visited-but-did-not-make-any-transactions.sql b/‎StudyPlan/SQL50/1581.customer-who-visited-but-did-not-make-any-transactions.sql renamed to ‎SQL/1581.customer-who-visited-but-did-not-make-any-transactions.sql
diff --git a/‎StudyPlan/SQL50/1633.percentage-of-users-attended-a-contest.sql renamed to ‎SQL/1633.percentage-of-users-attended-a-contest.sql b/‎StudyPlan/SQL50/1633.percentage-of-users-attended-a-contest.sql renamed to ‎SQL/1633.percentage-of-users-attended-a-contest.sql
diff --git a/‎StudyPlan/SQL50/1661.average-time-of-process-per-machine.sql renamed to ‎SQL/1661.average-time-of-process-per-machine.sql b/‎StudyPlan/SQL50/1661.average-time-of-process-per-machine.sql renamed to ‎SQL/1661.average-time-of-process-per-machine.sql
diff --git a/‎StudyPlan/SQL50/1667.fix-names-in-a-table.sql renamed to ‎SQL/1667.fix-names-in-a-table.sql b/‎StudyPlan/SQL50/1667.fix-names-in-a-table.sql renamed to ‎SQL/1667.fix-names-in-a-table.sql
diff --git a/‎StudyPlan/SQL50/1683.invalid-tweets.sql renamed to ‎SQL/1683.invalid-tweets.sql b/‎StudyPlan/SQL50/1683.invalid-tweets.sql renamed to ‎SQL/1683.invalid-tweets.sql
diff --git a/‎StudyPlan/SQL50/1729.find-followers-count.sql renamed to ‎SQL/1729.find-followers-count.sql b/‎StudyPlan/SQL50/1729.find-followers-count.sql renamed to ‎SQL/1729.find-followers-count.sql
diff --git a/‎StudyPlan/SQL50/1731.the-number-of-employees-which-report-to-each-employee.sql renamed to ‎SQL/1731.the-number-of-employees-which-report-to-each-employee.sql b/‎StudyPlan/SQL50/1731.the-number-of-employees-which-report-to-each-employee.sql renamed to ‎SQL/1731.the-number-of-employees-which-report-to-each-employee.sql
diff --git a/‎StudyPlan/SQL50/1757.recyclable-and-low-fat-products.sql renamed to ‎SQL/1757.recyclable-and-low-fat-products.sql b/‎StudyPlan/SQL50/1757.recyclable-and-low-fat-products.sql renamed to ‎SQL/1757.recyclable-and-low-fat-products.sql
diff --git a/‎StudyPlan/SQL50/183.customers-who-never-order.sql renamed to ‎SQL/183.customers-who-never-order.sql b/‎StudyPlan/SQL50/183.customers-who-never-order.sql renamed to ‎SQL/183.customers-who-never-order.sql
diff --git a/‎StudyPlan/SQL50/1873.calculate-special-bonus.sql renamed to ‎SQL/1873.calculate-special-bonus.sql b/‎StudyPlan/SQL50/1873.calculate-special-bonus.sql renamed to ‎SQL/1873.calculate-special-bonus.sql
diff --git a/‎StudyPlan/SQL50/1934.confirmation-rate.sql renamed to ‎SQL/1934.confirmation-rate.sql b/‎StudyPlan/SQL50/1934.confirmation-rate.sql renamed to ‎SQL/1934.confirmation-rate.sql
diff --git a/‎StudyPlan/SQL50/196.delete-duplicate-emails.sql renamed to ‎SQL/196.delete-duplicate-emails.sql b/‎StudyPlan/SQL50/196.delete-duplicate-emails.sql renamed to ‎SQL/196.delete-duplicate-emails.sql
diff --git a/‎StudyPlan/SQL50/197.rising-temperature.sql renamed to ‎SQL/197.rising-temperature.sql b/‎StudyPlan/SQL50/197.rising-temperature.sql renamed to ‎SQL/197.rising-temperature.sql
diff --git a/‎StudyPlan/SQL50/1978.employees-whose-manager-left-the-company.sql renamed to ‎SQL/1978.employees-whose-manager-left-the-company.sql b/‎StudyPlan/SQL50/1978.employees-whose-manager-left-the-company.sql renamed to ‎SQL/1978.employees-whose-manager-left-the-company.sql
diff --git a/‎StudyPlan/SQL50/2356.number-of-unique-subjects-taught-by-each-teacher.sql renamed to ‎SQL/2356.number-of-unique-subjects-taught-by-each-teacher.sql b/‎StudyPlan/SQL50/2356.number-of-unique-subjects-taught-by-each-teacher.sql renamed to ‎SQL/2356.number-of-unique-subjects-taught-by-each-teacher.sql
diff --git a/‎StudyPlan/SQL50/570.managers-with-at-least-5-direct-reports.sql renamed to ‎SQL/570.managers-with-at-least-5-direct-reports.sql b/‎StudyPlan/SQL50/570.managers-with-at-least-5-direct-reports.sql renamed to ‎SQL/570.managers-with-at-least-5-direct-reports.sql
diff --git a/‎StudyPlan/SQL50/577.employee-bonus.sql renamed to ‎SQL/577.employee-bonus.sql b/‎StudyPlan/SQL50/577.employee-bonus.sql renamed to ‎SQL/577.employee-bonus.sql
diff --git a/‎StudyPlan/SQL50/584.find-customer-referee.sql renamed to ‎SQL/584.find-customer-referee.sql b/‎StudyPlan/SQL50/584.find-customer-referee.sql renamed to ‎SQL/584.find-customer-referee.sql
diff --git a/‎StudyPlan/SQL50/595.big-countries.sql renamed to ‎SQL/595.big-countries.sql b/‎StudyPlan/SQL50/595.big-countries.sql renamed to ‎SQL/595.big-countries.sql
diff --git a/‎StudyPlan/SQL50/596.classes-more-than-5-students.sql renamed to ‎SQL/596.classes-more-than-5-students.sql b/‎StudyPlan/SQL50/596.classes-more-than-5-students.sql renamed to ‎SQL/596.classes-more-than-5-students.sql
diff --git a/‎StudyPlan/SQL50/610.triangle-judgement.sql renamed to ‎SQL/610.triangle-judgement.sql b/‎StudyPlan/SQL50/610.triangle-judgement.sql renamed to ‎SQL/610.triangle-judgement.sql
diff --git a/‎StudyPlan/SQL50/619.biggest-single-number.sql renamed to ‎SQL/619.biggest-single-number.sql b/‎StudyPlan/SQL50/619.biggest-single-number.sql renamed to ‎SQL/619.biggest-single-number.sql
diff --git a/‎StudyPlan/SQL50/620.not-boring-movies.sql renamed to ‎SQL/620.not-boring-movies.sql b/‎StudyPlan/SQL50/620.not-boring-movies.sql renamed to ‎SQL/620.not-boring-movies.sql
diff --git a/‎StudyPlan/SQL50/627.swap-salary.sql renamed to ‎SQL/627.swap-salary.sql b/‎StudyPlan/SQL50/627.swap-salary.sql renamed to ‎SQL/627.swap-salary.sql