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Lodash _.sum() Method

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Lodash _.sum() method is used to find the sum of the values in the array. 

Syntax:

_.sum(array);

Parameter:

  • array: This parameter holds the array to iterate over.

Return Value:

This method returns the sum of the values in the array. 

Example 1: In this example, we are printing the sum of the numbers in an array by the use of the _.sum() method.

Javascript




// Requiring the lodash library 
const _ = require("lodash");
 
// Use of _.sum () method
let gfg = _.sum([5, 10, 15, 20, 25]);
 
// Printing the output 
console.log(gfg);


Output:

75

Example 2: In this example, we are printing the sum of the numbers in an array by the use of the _.sum() method.

Javascript




// Requiring the lodash library 
const _ = require("lodash");
 
// Use of _.sum () method
let gfg = _.sum([8, -12, -13, 30, 45]);
 
// Printing the output 
console.log(gfg);


Output:

58

Last Updated : 20 Oct, 2023
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