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You are currently at cell (1, 1) of an N X M grid. There is a rule that decides how you can move in the grid to reach the position (N, M). The rule is, that if you are at cell (x, y) then from there you can either move to cell (x, x+y) or to cell (x+y, y) in one step. Your task is to find the minimum number of steps that you must take to reach cell (N, M) starting from current position i.e. (1, 1) Note: If it is not possible to reach (N, M) from (1, 1), then return-1 as your output. Input Specification: input1: An integer value representing the value of N where 1<=N input2: An integer value representing the value of M where M< 106 Output Specification: Return the minimum number of steps. Example 1: input1: 3 input2: 2 Output: 2

You are currently at cell (1, 1) of an N X M grid. There is a rule that decides how you can move in the grid to reach the position (N, M). The rule is, that if you are at cell (x, y) then from there you can either move to cell (x, x+y) or to cell (x+y, y) in one step. Your task is to find the minimum number of steps that you must take to reach cell (N, M) starting from current position i.e. (1, 1) Note: If it is not possible to reach (N, M) from (1, 1), then return-1 as your output. Input Specification: input1: An integer value representing the value of N where 1<=N input2: An integer value representing the value of M where M< 106 Output Specification: Return the minimum number of steps. Example 1: input1: 3 input2: 2 Output: 2

Computer Networking: A Top-Down Approach (7th Edition)
Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
Section: Chapter Questions
Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
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Please code the below question in any one of these languages C or C++ or Java6 or python2 or Java 7 or Python 3 or PHP or Go or R ( Any one of these)
Example 1: input1: 3 input2: 2 Output: 2 Explanation: (1, 1) –> (1, 2) -> (3, 2) The number of steps involved are 2 only. Therefore, 2 will be returned as the output Example 2: input1: 2 input2: 2 Output: -1 Explanation: As it is not possible to reach (2, 2) from (1, 1), hence -1 is returned as the output.
Transcribed Image Text:Example 1: input1: 3 input2: 2 Output: 2 Explanation: (1, 1) –> (1, 2) -> (3, 2) The number of steps involved are 2 only. Therefore, 2 will be returned as the output Example 2: input1: 2 input2: 2 Output: -1 Explanation: As it is not possible to reach (2, 2) from (1, 1), hence -1 is returned as the output.
You are currently at cell (1, 1) of an N X M grid. There is a rule that decides how you can move in the grid to reach the position (N, M). The rule is, that if you are at cell (x, y) then from there you can either move to cell (x, x+y) or to cell (x+y, y) in one step. Your task is to find the minimum number of steps that you must take to reach cell (N, M) starting from current position i.e. (1,1) Note: If it is not possible to reach (N, M) from (1, 1), then return -1 as your output. Input Specification: input1: An integer value representing the value of N where 1<=N input2: An integer value representing the value of M where M< 106 Output Specification: Return the minimum number of steps. Example 1: input1: 3 input2: 2 Output: 2
Transcribed Image Text:You are currently at cell (1, 1) of an N X M grid. There is a rule that decides how you can move in the grid to reach the position (N, M). The rule is, that if you are at cell (x, y) then from there you can either move to cell (x, x+y) or to cell (x+y, y) in one step. Your task is to find the minimum number of steps that you must take to reach cell (N, M) starting from current position i.e. (1,1) Note: If it is not possible to reach (N, M) from (1, 1), then return -1 as your output. Input Specification: input1: An integer value representing the value of N where 1<=N input2: An integer value representing the value of M where M< 106 Output Specification: Return the minimum number of steps. Example 1: input1: 3 input2: 2 Output: 2
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