$X_1,\ldots,X_n$ be a random sample drawn form the uniform distribution on interval $[0,\theta]$
$T_n=\text{max}(X_1, \ldots ,X_n)$
show that $T_n$ is a function of the sufficient statistic for $\theta$.
$X_1,\ldots,X_n$ be a random sample drawn form the uniform distribution on interval $[0,\theta]$
$T_n=\text{max}(X_1, \ldots ,X_n)$
show that $T_n$ is a function of the sufficient statistic for $\theta$.