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

0 vote288 views1 answer
What are the mouseX/mouseY variebles in pycharm
Python
0 vote353 views1 answer
Newrelic api for Tags
Python
0 vote322 views1 answer
Python put console window on top
Python
0 vote302 views1 answer
Run exe for python and wait until finish
Python
0 vote310 views1 answer
Regrid ntdcf file usig xarray
Python
80 votes305 views3 answers
Python remove last part of string
Python
0 vote324 views1 answer
Installing required libraries in conda environment
Python
0 vote316 views1 answer
Python string strip non alphanumeric
Python
2 votes346 views1 answer
Django.core.exceptions.ImproperlyConfigured
Python Django
0 vote323 views1 answer
How to Create new dataframe columns from existing column
Python