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Minimum Cost Metro Line Square point - IIT, Delhi

Practice this Medium Other coding problem from Square point.

Mode: On-Campus Exam Pattern: 2 coding, 70 mins OA Date: 2026-10-05

You are given two metro lines, Blue and Red, both running in

…

Given an array of values, determine the required result under the following conditions.

Input: [4, 8, 15, 16, 23, 42]

Output: 3

Constraints: 1 ≤ n ≤ 10⁵

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1 <= blue_cost[i], red_cost[i] <= 100000 1 <= blue_penalty <= 100000

solution.cpp

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Minimum Cost Metro Line Square point - IIT, Delhi

Practice this Medium Other coding problem from Square point.

MediumMed•104 views•Desk Quant Analyst•67 LPA

Mode: On-Campus Exam Pattern: 2 coding, 70 mins OA Date: 2026-10-05

You are given two metro lines, Blue and Red, both running in

…

Given an array of values, determine the required result under the following conditions.

Input: [4, 8, 15, 16, 23, 42]

Output: 3

Constraints: 1 ≤ n ≤ 10⁵

Access the full question

Unlock the full statement, examples, constraints, and solution guidance.

Ending preview

…

1 <= blue_cost[i], red_cost[i] <= 100000 1 <= blue_penalty <= 100000

MediumMed•104 viewsOn-CampusDesk Quant Analyst67 LPA

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Last updated Oct 6, 2026