i have a code for a simple calculator in js but there's a problem, i need to replace the "Solve" function to something else that doesn't have "eval" in it i just need something really simple :\ <!doctype html> function Cal(v){ document.getElementById("a1").value+=v; } fu...
Javascript discount calculator Can’t find the issue for the life of me. What am i doing wrong? function main(input) { var oldPrice = parseInt(input, 10) // Your code here var discount = (0.2 * oldPrice); var oldPrice = (oldPrice - discount); document.log(oldPrice); }...
JavaScript function named OpenCalculator.Calculate NumbersThe OpenCalculator function, shown in the following code, does a few different things: it displays the calculator, returns a value from the calculator, and places the returned value into a tag.function OpenCalculator() { var ret; var span...
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The interactive function graphs are computed in the browser and displayed within acanvas element (HTML5). For each function to be graphed, the calculator creates a JavaScript function, which is then evaluated in small steps in order to draw the graph. While graphing, singularities (e.g. poles...
Javascript Calculator - Buttons calculator keyboard support operations modulo javascript calculator buttons calculator keyboard support mathematics operations modulo addition substraction multiplication division reset script function calculator html js -
67 + function calculate(num1, num2, op) { 68 + switch (op) { 69 + case "+": 70 + return num1 + num2; 71 + case "-": 72 + return num1 - num2; 73 + case "*": 74 + return num1 * num2; 75 + case "/": 76 + return num2 !== 0 ? num1 / num...
Create a makeCalculator function that returns an object that has the following fields: Methods: add, subtract, multiply, divide, reset, operate. The result property is initially 0. How the calculator will work: Each operate call takes a callback and a number and sets the appropriate value to...
Assign an OnClick event for all the arithmetic operators, provide double quote with space (“”) for the Clear(C) button, and use the eval() function to evaluate the numbers on the OnClick event as given below.
Financial, Health, Conversions, Math Calculator Instructions Enter an expression into the tan bar and press enter to calculate the results. This calculator remembers up to thirty past calculations in history. All results are calculated using the Javascript 'eval()' function. Syntax for expressions is...