如何重复查找数组中的最小元素，但在用户输入的不同索引之间。

An array of n numbers is given. Number of times minimum to be found out is given,let it be p, Indices are also given for each case repeatedly . I traversed the array to find min in array between given indices and repeated this procedure p times using for loop but I want it to be more efficient, How can I do so? An array of n numbers is given. Number of times