Determine whether the following array declarations are valid. If a declaration is valid, write VALID. If it is invalid, you can make assumptions and write a correct declaration.
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Q: Determine whether the following array declarations are valid. If a declaration is valid, write…
A: This declaration is valid.
Determine whether the following array declarations are valid. If a declaration is valid, write VALID. If it is invalid, you can make assumptions and write a correct declaration.
![int[75] list;
Your answer](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F4878c419-f912-4aba-ae02-8d024b39e2ec%2F563e3390-8630-407a-8b97-5aa86d277f9b%2Futthsne_processed.jpeg&w=3840&q=75)
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- q3 = range (30) # change q3 to a np.array # add 1 to each element in q3 # add 2 to the last 5 elements in q3 # subtract 10 to the first element in q2With number of array elements, a desired element will be searched in the string, and if it is found, its index will be returned, and if not found, the value -1 will be returned. (Use Pointer )* .gcd(91, 287) =gcd(91, 14) yes No
- What does this code print? list1 [1998, 2002, 1997, 2000] print (list1 * 2 )Find Country Function Name: findCountry() Parameters: capitalList ( list ) Returns: Dictionary mapping each capital to its country( dict ) Description: Given a list of countries' capital cities, write a function that returns a dictionary that maps a capital to its country's name. Note: Assume that all capital cities provided are valid. example test cases: >>> findCountry(('tokyo', 'delhi', 'stockholm']) {'tokyo': 'Japan', 'delhi": 'India', 'stockholm': 'Sweden'} >>> findCountry(l'paris', 'canberra', 'copenhagen']) {'paris': 'France', 'canberra': 'Australia', 'copenhagen': 'Denmark'} For this assignment, use the REST countries API (https://restcountries.com/#api-endpoints-v2). For all of your requests, make sure you to use version 2 of the REST countries API (V2), not version 3 (V3.1). If you make a request with the URL: https://restcountries.com/v2/alpha/usa, you will receive the following response: { "name": "United States of America", "topLevelDomain": [".us"], "alpha2Code": "US",…The following numbers are inserted into an empty LLRBT in the given order: 11, 2, 14, 25, 15, 13, 16. Please draw the resulting LLRBT.
- Using “Def” keyword write a function that sorts the given array (The function name will be SortArray)Describe the following list methods:a. indexb. insertc. sortd. reverseData structures concatenate_dict(dict_list:list)->dict This function will be given a single parameter known as the Dictionary List. Your job is to combine all the dictionaries found in the dictionary list into a single dictionary and return it. There are two rules for adding values to the dictionary: 1. You must add key-value pairs to the dictionary in the same order they are found in the Dictionary List. 2. If the key already exists, it cannot be overwritten. In other words, if two or more dictionaries have the same key, the key to be added cannot be overwritten by the subsequent dictionaries. Example: Dictionary List: [{'Z': 6, 'k': 10, 'w': 3, 'I': 8, 'Y': 5}, {'Y': 1, 'Z': 4}, {'X': 2, 'L': 5}] Expected: {'Z': 6, 'k': 10, 'w': 3, 'I': 8, 'Y': 5, 'X': 2, 'L': 5} Dictionary List: [{'z': 0}, {'z': 7}] Expected: {'z': 0} Dictionary List: [{'b': 7}, {'b': 10, 'A': 8, 'Z': 2, 'V': 1}] Expected: {'b': 7, 'A': 8, 'Z': 2, 'V': 1}