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Python Articles
Page 46 of 855
Python program to print the elements of an array present on odd position
When it is required to print the elements of a list that is present in odd index/position, a loop can be used to iterate over the elements, and only check the odd positions in the list by specifying the step size as 2 in the range function.Below is a demonstration of the same −Examplemy_list = [31, 42, 13, 34, 85, 0, 99, 1, 3] print("The list is :") print(my_list) print("The elements in odd positions are : ") for i in range(1, len(my_list), 2): print(my_list[i])OutputThe list is : [31, 42, 13, 34, 85, 0, 99, 1, 3] The elements in ...
Read MorePython program to print the elements of an array present on even position
When it is required to print the elements of a list that are present at even index/position, a loop can be used to iterate over the elements, and only check the even positions in the list by specifying the step size as 2 in the range function.Below is a demonstration of the same −Examplemy_list = [31, 42, 13, 34, 85, 0, 99, 1, 3] print("The list is :") print(my_list) print("The elements in odd positions are : ") for i in range(0, len(my_list), 2): print(my_list[i])OutputThe list is : [31, 42, 13, 34, 85, 0, 99, 1, 3] The elements in ...
Read MorePython Program to Input a Number n and Compute n+nn+nnn
When it is required to take a number and compute a specific pattern, the value of n is taken from the user. Next, two variables are assigned this specific pattern and their sum is calculated.Below is a demonstration of the same −Examplemy_input = int(input("Enter a value for n...")) temp_val = str(my_input) t_1=temp_val+temp_val t_2=temp_val+temp_val+temp_val my_result = my_input+int(t_1)+int(t_2) print("The computed value is : ") print(my_result)OutputEnter a value for n...4 The computed value is : 492ExplanationAn input from the user is taken.It is converted into a string and assigned to a variable.The value of ‘n*n’ and the value of ‘n*n*n’ is calculated.Their sum ...
Read MorePython Program to Print all Numbers in a Range Divisible by a Given Number
When it is required to print all the elements in a given range that is divisible by a specific number, a simple for loop can be used.Below is a demonstration of the same −Examplelower_num = int(input("Enter lower range limit...")) upper_num = int(input("Enter upper range limit...")) div_num = int(input("Enter the number that should be divided by...")) for i in range(lower_num, upper_num+1): if(i%div_num==0): print(i)OutputEnter lower range limit...3 Enter upper range limit...8 Enter the number that should be divided by...2 4 6 8ExplanationThe upper and lower range of numbers is taken as input from the user.The number by which ...
Read MorePython Program to Read Two Numbers and Print Their Quotient and Remainder
When it is required to read two numbers and print the quotient and remainder when they are divided, the ‘//’ and ‘%’ operators can be used.Below is a demonstration of the same −Examplefirst_num = int(input("Enter the first number...")) second_num = int(input("Enter the second number...")) print("The first number is ") print(first_num) print("The second number is ") print(second_num) quotient_val = first_num//second_num remainder_val = first_num%second_num print("The quotient is :") print(quotient_val) print("The remainder is :") print(remainder_val)OutputEnter the first number...44 Enter the second number...56 The first number is 44 The second number is 56 The quotient is : 0 The remainder is : 44ExplanationThe ...
Read MorePython Program to Accept Three Digits and Print all Possible Combinations from the Digits
When it is required to print all possible combination of digits when the input is taken from the user, nested loop is used.Below is a demonstration of the same −Examplefirst_num = int(input("Enter the first number...")) second_num = int(input("Enter the second number...")) third_num = int(input("Enter the third number...")) my_list = [] print("The first number is ") print(first_num) print("The second number is ") print(second_num) print("The third number is ") print(third_num) my_list.append(first_num) my_list.append(second_num) my_list.append(third_num) for i in range(0, 3): for j in range(0, 3): for k in range(0, 3): if(i!=j&j!=k&k!=i): ...
Read MorePython Program to Find the Smallest Divisor of an Integer
When it is required to find the smallest divisor of a an integer, a simple ‘for’ loop is used.Below is a demonstration of the same −Examplefirst_num = int(input("Enter a number...")) my_list = [] print("The number is ") print(first_num) for i in range(2, first_num+1): if(first_num%i==0): my_list.append(i) my_list.sort() print("The smallest divisor is : ") print(my_list[0])OutputEnter a number...56 The number is 56 The smallest divisor is : 2ExplanationThe number is taken as an input from the user.An empty list is defined.The number taken from user is displayed on the console.The number range is iterated over.It is checked ...
Read MorePython Program to Print all Integers that are not Divisible by Either 2 or 3 and Lie between 1 and 50
When it is required to print all the elements which can’t be divided by 2 or 3 and lie between 1 and 50, the constraints are mentioned in the form of a ‘while’ loop and ‘if’ condition.Below is a demonstration of the same −Exampleprint("Integers not divisible by 2 and 3, that lie between 1 and 50 are : ") n = 1 while n
Read MorePython Program to Read a Number n And Print the Series "1+2+.....+n=
When it is required to display the sum all the natural numbers within a given range, a method can be defined that uses a loop to iterate over the elements, and returns the sum of these numbers as output.Below is a demonstration of the same −Exampledef sum_natural_nums(val): my_sum = 0 for i in range(1, val + 1): my_sum += i * (i + 1) / 2 return my_sum val = 9 print("The value is ") print(val) print("The sum of natural numbers upto 9 is : ") print(sum_natural_nums(val))OutputThe value is 9 The sum of ...
Read MorePython Program to Read a Number n and Print the Natural Numbers Summation Pattern
When it is required to read a number and print the pattern of summation of natural numbers, a simple ‘for’ loop can be used.Below is a demonstration of the same −Examplemy_num = int(input("Enter a number... ")) for j in range(1,my_num+1): my_list=[] for i in range(1,j+1): print(i,sep=" ",end=" ") if(i
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