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Arithmetic/Integer: Difference between revisions
→{{header|JavaScript}}: Adds additional example for NodeJS
(→{{header|Java}}: Makes variable naming clearer and removes operations from print statements) |
(→{{header|JavaScript}}: Adds additional example for NodeJS) |
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=={{header|JavaScript}}==
===WScript===
{{works with|JScript}}
{{works with|SpiderMonkey}}
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quotient: a / b = -2
remainder: a % b = -21</pre>
===Node.JS===
<lang javascript>// Invoked as node script_name.js <a> <b>. Positions 0 and 1 in the argv array contain 'node' and 'script_name.js' respectively
var a = parseInt(process.argv[2], 10);
var b = parseInt(process.argv[3], 10);
var sum = a + b;
var difference = a - b;
var product = a * b;
var division = a / b;
var remainder = a % b; // This produces the remainder after dividing 'b' into 'a'. The '%' operator is called the 'modulo' operator
console.log('a + b = %d', sum); // The %d syntax is a placeholder that is replaced by the sum
console.log('a - b = %d', difference);
console.log('a * b = %d', product);
console.log('a / b = %d', division);
console.log('a % b = %d', remainder);</lang>
{{out}}
<pre>a + b = 17
a - b = 3
a * b = 70
a / b = 1.4285714285714286
a % b = 3</pre>
=={{header|jq}}==
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