Dynamic Programming

Daily C Language Challenge No. 17: Fibonacci Sequence – Can You Output the First n Terms?

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Daily C Language Challenge No. 17: Fibonacci Sequence - Can You Output the First n Terms?

📌 Problem Description Write a program to output the first n terms of the Fibonacci sequence (starting from 1, in the form of 1, 1, 2, 3, 5…). Requirements:1. Support input of any positive integer n2. Optimize time complexity to O(n)Example: Input: n=5 → Output: 1 1 2 3 5 Input: n=1 → Output: 1 … Read more

Detailed Explanation and Practice Questions for C++ GESP Level 7: Master These and You’re Set

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Detailed Explanation and Practice Questions for C++ GESP Level 7: Master These and You're Set

1. Mathematical Library Functions Content: Trigonometric functions (sin, cos, tan), logarithmic functions (log, log10), exponential functions (exp, pow). Key Points: Radian calculations, differences in precision between double and float. 2. Complex Dynamic Programming Content: Two-dimensional dynamic programming (grid paths), interval dynamic programming (stone merging), longest subsequence (LIS/LCS), rolling array optimization. Difficult Points: Derivation of state … Read more