Commit 5210273

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resolved style issues in the code

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+17

-22

lines changed

+17

-22

lines changed

Lines changed: 12 additions & 16 deletions

Original file line number	Diff line number	Diff line change
`@@ -1,21 +1,17 @@`
`1`		`-/*`
	`1`	`+/*`
`2`	`2`	`* You are given a rod of 'n' length and an array of prices associated with all the lengths less than 'n'.`
`3`	`3`	`* Find the maximum profit possible by cutting the rod and selling the pieces.`
`4`	`4`	`*/`
`5`	`5`
`6`		`- export function rodCut(prices, n){`
`7`		`- let memo = new Array(n + 1);`
`8`		`- memo[0] = 0;`
`9`		`-`
`10`		`- for (let i = 1; i<=n; i++)`
`11`		`- {`
`12`		`- let max_val = Number.MIN_VALUE;`
`13`		`- for (let j = 0; j < i; j++)`
`14`		`- max_val = Math.max(max_val, prices[j] + memo[i - j - 1]);`
`15`		`- memo[i] = max_val;`
`16`		`- }`
`17`		`-`
`18`		`- return memo[n];`
`19`		`- }`
`20`		`-`
	`6`	`+export function rodCut (prices, n) {`
	`7`	`+ const memo = new Array(n + 1)`
	`8`	`+ memo[0] = 0`
`21`	`9`
	`10`	`+ for (let i = 1; i <= n; i++) {`
	`11`	`+ let maxVal = Number.MIN_VALUE`
	`12`	`+ for (let j = 0; j < i; j++) { maxVal = Math.max(maxVal, prices[j] + memo[i - j - 1]) }`
	`13`	`+ memo[i] = maxVal`
	`14`	`+ }`
	`15`	`+`
	`16`	`+ return memo[n]`
	`17`	`+}`

Lines changed: 5 additions & 6 deletions

Original file line number	Diff line number	Diff line change
`@@ -1,22 +1,21 @@`
`1`	`1`	`import { rodCut } from '../RodCutting'`
`2`	`2`
`3`	`3`	`test('Test Case 1', () => {`
`4`		`- expect(rodCut([1,5,8,9,10,17,17,20],8)).toBe(22);`
	`4`	`+ expect(rodCut([1,5,8,9,10,17,17,20],8)).toBe(22)`
`5`	`5`	`})`
`6`	`6`
`7`	`7`	`test('Test Case 2', () => {`
`8`		`- expect(rodCut([1,5,4,2,1,11,19,12],8)).toBe(20);`
	`8`	`+ expect(rodCut([1,5,4,2,1,11,19,12],8)).toBe(20)`
`9`	`9`	`})`
`10`	`10`
`11`	`11`	`test('Test Case 3', () => {`
`12`		`- expect(rodCut([1,2,1],3)).toBe(3);`
	`12`	`+ expect(rodCut([1,2,1],3)).toBe(3)`
`13`	`13`	`})`
`14`	`14`
`15`	`15`	`test('Test Case 4', () => {`
`16`		`- expect(rodCut([5,4,3,2,1],5)).toBe(25);`
	`16`	`+ expect(rodCut([5,4,3,2,1],5)).toBe(25)`
`17`	`17`	`})`
`18`	`18`
`19`	`19`	`test('Test Case 5', () => {`
`20`		`- expect(rodCut([3,5,8,8,10,16,14,19],8)).toBe(24);`
	`20`	`+ expect(rodCut([3,5,8,8,10,16,14,19],8)).toBe(24)`
`21`	`21`	`})`
`22`		`-`

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