Arrays

arrays/solution-part-1.js

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+let practiceFile = [273.15];
+
+practiceFile.push(42);
+console.log(practiceFile);
+
+practiceFile.push('Hello');
+console.log(practiceFile);
+
+practiceFile.push(false, -4.6, "87");
+console.log(practiceFile);

arrays/solution-part-2.js

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+let cargoHold = ['oxygen tanks', 'space suits', 'parrot', 'instruction manual', 'meal packs', 'slinky', 'security blanket'];
+
+cargoHold[5] = 'space tether';
+console.log(cargoHold);
+
+console.log(cargoHold.pop());
+console.log(cargoHold);
+
+console.log(cargoHold.shift());
+console.log(cargoHold);
+
+cargoHold.push('20 meters');
+cargoHold.unshift(1138);
+
+console.log(cargoHold)

arrays/solution-part-3.js

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+let cargoHold = ['oxygen tanks', 'space suits', 'parrot', 'instruction manual', 'meal packs', 'slinky', 'security blanket'];
+
+cargoHold.splice(3,0,'keys');
+console.log(cargoHold);
+
+cargoHold.splice(cargoHold.indexOf('instruction manual'),1);
+console.log(cargoHold);
+
+cargoHold.splice(2,3,'cat','fob','string cheese');
+console.log(cargoHold);

arrays/solution-part-4.js

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+let holdCabinet1 = ['duct tape', 'gum', 3.14, false, 6.022e23];
+let holdCabinet2 = ['orange drink', 'nerf toys', 'camera', 42, 'parsnip'];
+
+console.log(holdCabinet1.concat(holdCabinet2));
+console.log(holdCabinet1);
+
+console.log(holdCabinet1.slice(1,2));
+console.log(holdCabinet1);
+
+holdCabinet1.reverse();
+console.log(holdCabinet1);
+
+holdCabinet2.sort();
+console.log(holdCabinet2);

arrays/solution-part-5.js

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+let str = 'In space, no one can hear you code.';
+
+console.log(str.split());
+console.log(str.split('e'));
+console.log(str.split(' '));
+console.log(str.split(''));
+
+let arr = ['B', 'n', 'n', 5];
+
+console.log(arr.join('a'));
+console.log(arr.join(' '));
+console.log(arr.join(''));
+
+let holdContents = 'water,space suits,food,plasma sword,batteries'
+
+holdContents = holdContents.split(',').sort().join(',');
+console.log(holdContents);
+

arrays/solution-part-6.js

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+let element1 = ['hydrogen', 'H', 1.008];
+let element2 = ['helium', 'He', 4.003];
+let element26 = ['iron', 'Fe', 55.85];
+
+let table = [];
+
+table.push(element1,element2,element26);
+
+console.log(table[1]);
+console.log(table[1][1]);
+
+console.log(table[0][2]);
+console.log(table[1][0]);
+console.log(table[2][1]);
+
+let threeDimentions = [[['1']]];
+
+console.log(threeDimentions[0][0][0]);