1191-1200 1191. K-Concatenation Maximum Sum $\star\star$ 1192. Critical Connections in a Network $\star\star\star$ 1193. Monthly Transactions I $\star\star$ 1194. Tournament Winners $\star\star\star$ 1195. Fizz Buzz Multithreaded $\star\star$ 1196. How Many Apples Can You Put into the Basket $\star$ 1197. Minimum Knight Moves $\star\star$ 1198. Find Smallest Common Element in All Rows $\star\star$ 1199. Minimum Time to Build Blocks $\star\star\star$ 1200. Minimum Absolute Difference $\star$