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float to int js

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YOU.com answered on July 24, 2019 Popularity 10/10 Helpfulness 10/10

answer float to int js

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float to int js

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// Using parseInt() to convert to an integer (rounding down)
var floatNumber = 3.14;
var intNumber = parseInt(floatNumber);
console.log(intNumber); // Output: 3

// Using Math.floor() to convert to an integer (truncating)
floatNumber = 3.99;
intNumber = Math.floor(floatNumber);
console.log(intNumber); // Output: 3

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Contributed on Sep 11 2023

YOU.com

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javascript convert float to int

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function float2int (value) {
    return value | 0;
}

float2int(3.75); //3 - always just truncates decimals

//other options
Math.floor( 3.75 );//3 - goes to floor , note (-3.75 = -4)
Math.ceil( 3.75 ); //4 - goes to ceiling, note (-3.75 = -3)
Math.round( 3.75 );//4

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Source: Grepper

Tags: javascript j

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Contributed on Jul 24 2019

Grepper

0 Answers Avg Quality 2/10

javascript float to int

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// x = Number.MAX_SAFE_INTEGER/10 * -1 // -900719925474099.1

// value = x      // x=-900719925474099   x=-900719925474099.5 x=-900719925474099.6

Math.floor(value) // -900719925474099     -900719925474100     -900719925474100
Math.ceil(value)  // -900719925474099     -900719925474099     -900719925474099
Math.round(value) // -900719925474099     -900719925474099     -900719925474100
Math.trunc(value) // -900719925474099     -900719925474099     -900719925474099
parseInt(value)   // -900719925474099     -900719925474099     -900719925474099
value | 0         // -858993459           -858993459           -858993459
~~value           // -858993459           -858993459           -858993459
value >> 0        // -858993459           -858993459           -858993459
value >>> 0       //  3435973837           3435973837           3435973837
value - value % 1 // -900719925474099     -900719925474099     -900719925474099

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Source: stackoverflow.com

Tags: int

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Contributed on Jul 27 2021

Sparkling Skunk

0 Answers Avg Quality 2/10

float number to integer javascript

Comment

var floatNumber = 3.14;
var integerNumber = Math.floor(floatNumber); // "Math.floor" rounds down the number

console.log(integerNumber); // Output: 3

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Contributed on Sep 11 2023

YOU.com

0 Answers Avg Quality 2/10

float number js

Comment

// Declare a float variable
var myFloat = 3.14;

// Perform some operations with float
var result = myFloat * 2;
result += 1.5;

// Print the result
console.log(result);

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Contributed on Sep 11 2023

YOU.com

0 Answers Avg Quality 2/10

float to int js

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