Tuples

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Tuples1.js

#!/usr/bin/env node;
const Utils = require('./Utils');

const main = async () => {
	let pair1 = ["Hello", 5];
	let pair2;
	let pair3;

	pair2 = [3, 3.1415926];
	pair3 = ["Goodbye", 1.5];

	console.log([pair1[0], ",", pair1[1]].join(''));
	console.log([pair2[0], ",", pair2[1]].join(''));
	console.log(Utils.tupleToString(pair3));
}
main().catch( e => { console.error(e) } );

Tuples2.js

#!/usr/bin/env node;
const main = async () => {
	let pair1 = ["Hello", 5];
	let tuple1 = ["Goodbye", 3, 3.1415926];
	let tuple2 = [1.6, 2.5, 5, "C"];

	console.log([pair1[0], ",", pair1[1]].join(''));
	console.log([tuple1[0], ",", tuple1[1], ",", tuple1[2]].join(''));
	console.log([tuple2[0], ",", tuple2[1], ",", tuple2[2], ",", tuple2[3]].join(''));
}
main().catch( e => { console.error(e) } );

Questions

• {{Who's on first?}}
• {{Who's on second?}}
• {{Who's on third?}}

Projects

More ★'s indicate higher difficulty level.

References

• [[JavaScript Language Reference]], Mozilla Developer Network
• [[Mozilla Developer Network]]
• Download [[node.js]]
• [[w3schools.com]]