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Dsa Monotonic Stack Hard

Daily Activity Tracker

You are given a list of integers representing the number of activities done each day. For each day, you want to know how many more days you would need to track until you have a day with activity count greater than or equal to the current day. If there are no such days ahead, return -1. Input format: - A single line containing integers separated by spaces, representing daily activities. Output format: - A single line containing integers separated by spaces, representing the days until a greater or equal activity count. Example: Input: 1 2 3 2 1 4 2 Output: 1 1 2 1 1 -1 -1

Key concepts

monotonic_stackactivityduration

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