Programming

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The Floating circle @ Dcoder

27 May 2023 1 minute read 0 comments Lochard

Title: The Floating circle Problem: Cody is a student in Trumph Academy, He is preparing for SSC, while he was solving some problems, he found an easy problem of Circles. The problem is You have to calculate the area of a Circle, radius of the circle...

The Quick Guide to Setting Up a Validator Node on All Blockchains

26 May 2023 4 minute read 1 comment D4rk0s0x

Introduction: In this guide, we’ll explore the concepts of a VPS as a Node Validator, and attempt to demonstrate how to set up a validator across various blockchains or networks, regardless of their specific characteristics. Let’s Start wit...

Tracy's love. @ Dcoder

24 May 2023 1 minute read 0 comments Lochard

Problem: Hey, my name is Tracy.I am 4 year old and love the number 6.I want to play a number game with you, I'll give you two numbers and you just need to tell whether their sum or difference can be the number I love,6. Input: Input contains 2 intege...

Equable Triangles @ Dcoder

23 May 2023 1 minute read 0 comments Lochard

Title: Equable Triangles Problem: An Equable Triangle is a triangle which has its area equals to the sum of its sides.  You are given with the sides of a triangle, your task is to write a code which will return 'True'. if the triangle is equable, oth...

Help Cody @ Dcoder

20 May 2023 1 minute read 0 comments Lochard

Title: Help Cody Problem: Cody is stuck in a problem and needs your help to get out of trouble. He was given a sorted array by his teacher. After his teacher left, he mistakenly rearranged some elements of the array. Help Cody sort the array before h...

The Armstrong Number @ Dcoder

18 May 2023 1 minute read 0 comments Lochard

Problem: An Armstrong number of three digits is an integer such that the sum of the cubes of its digits is equal to the number itself. For example, consider the number 371. The sum of the cube of its digits is 3^3 + 7^3 + 1^3 = 27 + 343 + 1 = 371. Th...

Total Expenses @ Dcoder

17 May 2023 1 minute read 0 comments Lochard

Problem: Joey went for shopping. The shopkeeper gives a discount of 10% if the total expense exceeds 1000 . Given total expense as input, write a program to calculate the total money Joey has to give to the shopkeeper after the discount, if discount...

Buy The Bundle @ Dcoder

16 May 2023 1 minute read 0 comments Lochard

Problem: Jimmy wants to buy books for N students. He went to the bookshop to buy a bundle of books, each bundle has a different number of books. He wants to buy such a bundle that contains the number of books, which can be distributed equally amongst...

Fare @ Dcoder

9 May 2023 1 minute read 0 comments Lochard

Problem: John is travelling by train, The fare of the train depends on the kilometer he traveled. For the first A kilometer, the fare is M and for the subsequent distance, it is N per kilometer. You are given total distance covered by train. Find out...

Ordinal Representation @ Dcoder

8 May 2023 1 minute read 0 comments Lochard

Problem: Numbers can be represented in cardinal form or ordinal form. Cardinal Form : 1, 2, 3, 4, 5, 6, etc. Ordinal Form : 1st, 2nd, 3rd, 4th, 5th, 6th, etc. You will be given cardinal form of a digit. You have to print its ordinal form. Input: A si...