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SleeplessByte
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Refactored grains to use bigint (#440)
Co-authored-by: Derk-Jan Karrenbeld <[email protected]>
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‎common/tsconfig.json

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‎exercises/practice/accumulate/tsconfig.json

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‎exercises/practice/acronym/tsconfig.json

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‎exercises/practice/all-your-base/tsconfig.json

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‎exercises/practice/bowling/tsconfig.json

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‎exercises/practice/circular-buffer/tsconfig.json

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‎exercises/practice/difference-of-squares/tsconfig.json

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- how many grains were on a given square, and
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You will need to use the [bigint](https://www.typescriptlang.org/docs/handbook/release-notes/typescript-3-2.html#bigint) type in this problem, as the usual `number` type loses precision when on big numbers, being a floating point based storage.
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## For bonus points
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Did you get the tests passing and the code clean? If you want to, these

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"blurb": "Calculate the number of grains of wheat on a chessboard given that the number on each square doubles.",
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"authors": ["CRivasGomez"],
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"contributors": ["G-Rath", "masters3d", "SleeplessByte", "JoshiRaez"],
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describe('returns the number of grains on the square', () => {
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})
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99
xit('2', () => {
10-
const expected = 2
10+
const expected = 2n
1111
expect(square(2)).toEqual(expected)
1212
})
1313

1414
xit('3', () => {
15-
const expected = 4
15+
const expected = 4n
1616
expect(square(3)).toEqual(expected)
1717
})
1818

1919
xit('4', () => {
20-
const expected = 8
20+
const expected = 8n
2121
expect(square(4)).toEqual(expected)
2222
})
2323

2424
xit('16', () => {
25-
const expected = 32768
25+
const expected = 32768n
2626
expect(square(16)).toEqual(expected)
2727
})
2828

2929
xit('32', () => {
30-
const expected = 2147483648
30+
const expected = 2147483648n
3131
expect(square(32)).toEqual(expected)
3232
})
3333

3434
xit('64', () => {
35-
const expected = 9223372036854775808
35+
const expected = 9223372036854775808n
3636
expect(square(64)).toEqual(expected)
3737
})
3838

@@ -51,7 +51,7 @@ describe('returns the number of grains on the square', () => {
5151

5252
describe('returns the total number of grains on the board', () => {
5353
xit('total', () => {
54-
const expected = 18446744073709551615
54+
const expected = 18446744073709551615n
5555
expect(total()).toEqual(expected)
5656
})
5757
})

‎exercises/practice/grains/tsconfig.json

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{
22
"compilerOptions": {
33
/* Basic Options */
4-
"target": "es2017" /* Specify ECMAScript target version: 'ES3' (default), 'ES5', 'ES2015', 'ES2016', 'ES2017','ES2018' or 'ESNEXT'. */,
4+
"target": "esnext" /* Specify ECMAScript target version: 'ES3' (default), 'ES5', 'ES2015', 'ES2016', 'ES2017','ES2018' or 'ESNEXT'. */,
55
"module": "commonjs" /* Specify module code generation: 'none', 'commonjs', 'amd', 'system', 'umd', 'es2015', or 'ESNext'. */,
66
"lib": [
77
"esnext",

‎exercises/practice/hamming/tsconfig.json

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11
{
22
"compilerOptions": {
33
/* Basic Options */
4-
"target": "es2017" /* Specify ECMAScript target version: 'ES3' (default), 'ES5', 'ES2015', 'ES2016', 'ES2017','ES2018' or 'ESNEXT'. */,
4+
"target": "esnext" /* Specify ECMAScript target version: 'ES3' (default), 'ES5', 'ES2015', 'ES2016', 'ES2017','ES2018' or 'ESNEXT'. */,
55
"module": "commonjs" /* Specify module code generation: 'none', 'commonjs', 'amd', 'system', 'umd', 'es2015', or 'ESNext'. */,
66
"lib": [
77
"esnext",

‎exercises/practice/hello-world/tsconfig.json

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11
{
22
"compilerOptions": {
33
/* Basic Options */
4-
"target": "es2017" /* Specify ECMAScript target version: 'ES3' (default), 'ES5', 'ES2015', 'ES2016', 'ES2017','ES2018' or 'ESNEXT'. */,
4+
"target": "esnext" /* Specify ECMAScript target version: 'ES3' (default), 'ES5', 'ES2015', 'ES2016', 'ES2017','ES2018' or 'ESNEXT'. */,
55
"module": "commonjs" /* Specify module code generation: 'none', 'commonjs', 'amd', 'system', 'umd', 'es2015', or 'ESNext'. */,
66
"lib": [
77
"esnext",

‎exercises/practice/house/tsconfig.json

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Original file line numberDiff line numberDiff line change
@@ -1,7 +1,7 @@
11
{
22
"compilerOptions": {
33
/* Basic Options */
4-
"target": "es2017" /* Specify ECMAScript target version: 'ES3' (default), 'ES5', 'ES2015', 'ES2016', 'ES2017','ES2018' or 'ESNEXT'. */,
4+
"target": "esnext" /* Specify ECMAScript target version: 'ES3' (default), 'ES5', 'ES2015', 'ES2016', 'ES2017','ES2018' or 'ESNEXT'. */,
55
"module": "commonjs" /* Specify module code generation: 'none', 'commonjs', 'amd', 'system', 'umd', 'es2015', or 'ESNext'. */,
66
"lib": [
77
"esnext",

‎exercises/practice/isbn-verifier/tsconfig.json

Lines changed: 1 addition & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -1,7 +1,7 @@
11
{
22
"compilerOptions": {
33
/* Basic Options */
4-
"target": "es2017" /* Specify ECMAScript target version: 'ES3' (default), 'ES5', 'ES2015', 'ES2016', 'ES2017','ES2018' or 'ESNEXT'. */,
4+
"target": "esnext" /* Specify ECMAScript target version: 'ES3' (default), 'ES5', 'ES2015', 'ES2016', 'ES2017','ES2018' or 'ESNEXT'. */,
55
"module": "commonjs" /* Specify module code generation: 'none', 'commonjs', 'amd', 'system', 'umd', 'es2015', or 'ESNext'. */,
66
"lib": [
77
"esnext",

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