In this program we will learn how to display the multiplication table of a number entered by a user. For example if the user enters 7, then the output should be – 7 * 1 = 7 7 * 2 = 14 7 * 3 = 21 7 * 4 = 28 7 * 5
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Syntax of Javascript means the set of rules that needs to be followed while writing javascript code. As you learn JavaScript you would be using terms like script, variables,functions, comments etc. In this section, i will give you a brief intro about these. Javascript code can be implimented anywhere inside a web page. However it
In this program we will check whether a number entered by the user is prime or not. A prime number is a number which can be divided only by 1 and itself. For example 5, 7, 13 and so on. To understand this program, you must know the following topics in c++ : Conditional statements
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In this program we will learn how to make a simple calculator in c++. The calculator would do four simple operations- addition, subtraction, multiplication and division. To understand this program, you should have knowledge of the following topics in c++ : Variables Data types Switch statement Arithmetic and assignment operators Program #include<iostream> using namespace std;
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In this program we will learn how to calculate the sum of natural numbers from 1 to the number that the user enters. For example if the user enters 5, the output would be 15, i.e., 1 + 2 + 3 + 4 + 5 To understand this example, you should know the following topics
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In this program we will learn how to calculate the factorial of a number given by a user. To understand this example, you should have the knowledge of following python topics – Variables Conditional statements Loops(We have used the while loop here) Incrementation A fatorial is the multiplication of an integer and all the
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Comments in C++ are the explanatory statements that helps a reader to understand the code. We can write single line as well as multi line comments in C++. Anything that is included inside a comment is ignored by the compiler. Single line comment : A single line comment can be created by start writing text
In this program we will check whether a number entered by a user is even or odd by writing some code. To understand this example you should have the knowledge of – Variables Conditional statements Arithmetic operators(including modulus operator) Main function #include<iostream> using namespace std; int main() { int num; cout<<"Enter the number"; cin>>num; if(num
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An even number is that which can be exactly divided by 2 (without getting result in decimal form). For example 2,4,10,8. An odd number on the other hand is a number which cannot be exactly divided by 2. For example 1,3,5,7,11 In this example we will check whether a number entered by a user is
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JavaScript (often abbreviated as JS) is a high level, light weight, interpreted programming language used widely in websites and web based applications. Doesn’t matter whether big or small a web application is, you would find JavaScript embedded in it. It is a cross platform language and can be integrated in web pages. JavaScript can be
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