22 lines
730 B
JavaScript
22 lines
730 B
JavaScript
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let number1 = parseFloat(prompt("Add meg az első számot:"))
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let number2 = parseFloat(prompt("Add meg a második számot:"))
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if (!isNaN(number1) && !isNaN(number2)) {
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console.log((number1 + number2).toFixed(2));
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console.log((number1 - number2).toFixed(2));
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console.log((number1 * number2).toFixed(2));
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if (number2 == 0) {
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console.log("Nem lehet nullával osztani!");
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} else {
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console.log((number1 / number2).toFixed(2));
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}
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if (number2 == 0) {
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console.log("Nem lehet nullával osztani!");
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} else {
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console.log((number1 % number2).toFixed(2));
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}
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console.log(((number1 + number2) ** 2).toFixed(2));
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} else {
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console.log("Érvénytelen bemeneti adat!");
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}
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