Find a number in an array

Find number in array js

array.include(numberWhichYouWantToFInd);
// if present it will return true otherwise false

Find a number in an array

arr = [0,1,2,3,4,5,6,7,8,9]

# A dictionary to check true or false
check = {True: "YES", False: "NO"}

# Define the function 
def findNumber(arr, k):
    # print the dictionary with the built in method for searching array elements
        print(check[k in arr])

-1

Source: hackerrank.com

Similar codes

1 vote270 views1 answer
Python string like pattern
Python
0 vote190 views1 answer
Convert python code to c online free
Python
2 votes245 views1 answer
Django EMAIL_BACKEND console
Python Django
29 votes188 views5 answers
Python try except: print error
Python
0 vote211 views1 answer
Sendgrid django smtp
Python
53 votes192 views3 answers
Python publishing exe
Python
0 vote235 views3 answers
Django celery email
Python Django
-1 vote274 views1 answer
Pandas two dataframes equal
Python
20 votes406 views3 answers
Python inline if
Python
0 vote213 views2 answers
Disable network on pytest
Python