Question

How to generate a random double number between min and max in TypeScript

Answer 1

function generateRandomDoubleNumberMinMax(min: number, max: number) {
    // Math.random() static method returns a floating-point, 
    // that's greater than or equal to 0 and less than 1
    return Math.random() * (max - min + 1) + min;
}
 
const min: number = 70;
const max: number = 100;
 
const d: number = generateRandomDoubleNumberMinMax(min, max);
 
console.log(d);
 
 
 
/*
run:
 
70.36085787588807
 
*/

 

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