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| 1 | +<html lang="en"> |
| 2 | + <head> |
| 3 | + <meta charset="UTF-8" /> |
| 4 | + <meta http-equiv="X-UA-Compatible" content="IE=edge" /> |
| 5 | + <meta name="viewport" content="width=device-width, initial-scale=1.0" /> |
| 6 | + <title>Calculatortitle> |
| 7 | + <link rel="stylesheet" href="style.css" /> |
| 8 | + head> |
| 9 | + <body> |
| 10 | + <form class="calculator" name="calc"> |
| 11 | + <input type="text" class="value" name="txt" readonly="" /> |
| 12 | + <span class="num clear" onclick="document.calc.txt.value = ''">cspan> |
| 13 | + <span class="num" onclick="document.calc.txt.value += '/'">/span> |
| 14 | + <span class="num" onclick="document.calc.txt.value += '*'">*span> |
| 15 | + <span class="num" onclick="document.calc.txt.value += '7'">7span> |
| 16 | + <span class="num" onclick="document.calc.txt.value += '8'">8span> |
| 17 | + <span class="num" onclick="document.calc.txt.value += '9'">9span> |
| 18 | + <span class="num" onclick="document.calc.txt.value += '-'">-span> |
| 19 | + <span class="num" onclick="document.calc.txt.value += '4'">4span> |
| 20 | + <span class="num" onclick="document.calc.txt.value += '5'">5span> |
| 21 | + <span class="num" onclick="document.calc.txt.value += '6'">6span> |
| 22 | + <span class="num plus" onclick="document.calc.txt.value += '+'">+span> |
| 23 | + <span class="num" onclick="document.calc.txt.value += '1'">1span> |
| 24 | + <span class="num" onclick="document.calc.txt.value += '2'">2span> |
| 25 | + <span class="num" onclick="document.calc.txt.value += '3'">3span> |
| 26 | + <span class="num" onclick="document.calc.txt.value += '0'">0span> |
| 27 | + <span class="num" onclick="document.calc.txt.value += '00'">00span> |
| 28 | + <span class="num" onclick="document.calc.txt.value += '.'">.span> |
| 29 | + <span |
| 30 | + class="num equal" |
| 31 | + onclick="document.calc.txt.value = eval(calc.txt.value)" |
| 32 | + > |
| 33 | + = |
| 34 | + span> |
| 35 | + form> |
| 36 | + body> |
| 37 | +html> |
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