"Hospital Data Base" is a problem based on String where Output is an Integer that corresponds to the Number of entries of patients.

Find whether an array is subset of another array or not, where u are given two arrays one is size of m and another is n,

The task is to compute the length of the largest subarray with sum of 0. Example 01: Input: N = 8 A[] = {165,-2,2,-8,1,7,100,203} Output:...