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Go Programming Articles
Page 78 of 86
Golang Program to get the remainder of float numbers using library function
In this article we will discuss about how to get the remainder of float numbers using library function in Go language. In programming, a float is a number that has a decimal point in it. For example: 0.2, 5.89, 20.79, etc. Remainder: Remainder in division is defined as the result left after the division process is over. For example, if 4 is the dividend and 2 is the divisor then after dividing 4 with 2 the remainder will be 0. Similarly on dividing 4 with 3 the remainder will be 1. To get the remainder of floating values we can ...
Read MoreGolang Program to Reverse a Sentence using Recursion
In this tutorial, we will learn how to reverse a sentence using recursion in Go Programming Language. A Recursion is where a function calls itself by direct or indirect means. Every recursive function has a base case or base condition which is the final executable statement in recursion and halts further calls. The recursion continues until some condition is met to prevent it. Below are two examples showing the two different type of recursion: direct and indirect. Reverse a Sentence using Recursion by using Direct Recursion Method Syntax Func recursion() { recursion(); /* function calls itself */ ...
Read MoreGolang Program to Create a Function without Argument and Without a Return Value
In this tutorial we will learn how to create a function without argument and without a return value in Go Programming Language. When a function has no arguments, it does not receive any data from the calling function. Similarly when it does not return any value, the calling function does not receive any data from the called function. So there is no data transfer between calling and called function. Add two Numbers Algorithm Step 1 − Import the package fmt package Step 2 − Start function main () Step 3 − Calling the function add () Step 4 − ...
Read MoreGolang Program to Find G.C.D Using Recursion
In this tutorial we will discuss how to write a Golang program to find the greatest common divisor GCD using recursion. The greatest common divisor (GCD) of two or more numbers is the greatest common factor number that divides them, exactly. It is also called the highest common factor (HCF). For example, the greatest common factor of 15 and 10 is 5, since both the numbers can be divided by 5. 15/5 = 3 10/5 = 2 Algorithm Step 1 − Import the package fmt Step 2 − Start function main() Step 3 − We will use an ...
Read MoreHow To Find The Area of a Trapezium in Golang?
In this tutorial, we are going to see the Golang program to find the Area of a Trapezium. The area is the total space covered by any closed figure. Formula Area of Trapezium - ½ * (b1 + b2) * h b1 - length of one parallel side of a Trapezium b2 - length of another parallel side of a Trapezium h - the distance between the parallel sides of a Trapezium. For example, the length of one parallel side of a Trapezium is 10 cm and the other parallel side is 8 cm, and the distance between ...
Read MoreHow To Find The Area of a Parallelogram in Golang?
In this tutorial, we are going to see the Golang program to find the Area of a Parallelogram. The area is the total space covered by any closed figure. Formula Area of the Parallelogram - base * height b - length of the base of a Parallelogram h - length of the height of a Parallelogram For example, the length of the base of a Parallelogram is 6 cm and the length of the height of the parallelogram is 4 cm so the Area of a Parallelogram is − b = 6 cm h = 4 cm Area ...
Read MoreHow to Find Area of Square in Golang?
In this tutorial, we are going to see the Golang program to find the Area of a Square. The area is the total space covered by any closed figure. Formula Area of Square - (length of a side) * (length of a side) s - length of a side of a Square For example, the length of a side of a Square is 10 cm so the Area of a Square is − Area = 10 * 10 = 100 cm^2 Finding the Area of a Square within the function Algorithm Step ...
Read MoreHow to Count the Number of Vowels and Consonants in a Sentence in Golang?
In this tutorial, we are going to see how to find the number of vowels and consonants in a sentence in Golang. If any character lies under the set {a, e, i, o , u} then that character is a vowel. Any character that does not lie in the above set is a consonant. Explanation Suppose we have a sentence “India have twenty eight states and eight union territories”. In this sentence, the characters which are bold are the vowels. So, the total vowels are 21 and consonants are 29. Finding the count of vowels and consonants within the function ...
Read MoreHow to Calculate the Sum of Natural Numbers in Golang?
In this tutorial, we are going to see how to find the sum of Natural Numbers in Golang. To do that we have two ways one using the formula itself and the other is to use a for loop we will explore both ways in this tutorial. Formula Sum = ( N * ( N + 1))/2 N = The value of the natural number till which you want to find the sum. Explanation Let's find the sum of the first 6 natural numbers using the above formula. Sum of first 6 natural numbers = 1 + 2 + ...
Read MoreHow to Find the Largest Among Three Numbers in the Golang program?
In this tutorial, we are going to see how to find the largest number among the given number in Golang. This tutorial will cover two ways to do the same thing. Explanation Suppose we have three numbers 33, 76, and 47 so we can observe that 76 > 33 76 > 47 So our Golang code should print 76 as the largest number. Defining the operation within Same Funtion Algorithm Step 1 − Declaring the variables for the number1, number2, number3, and largest of int32 data type. Step 2 − Taking the input for the number1, number2, and ...
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