function appendToDisplay(value) {
let display = document.getElementById(‘calculator-display’);
display.value += value;
}
function calculateResult() {
let display = document.getElementById(‘calculator-display’);
try {
display.value = eval(display.value);
} catch (e) {
display.value = ‘Error’;
}
}
function clearDisplay() {
let display = document.getElementById(‘calculator-display’);
display.value = ”;
}
