Commitfefe215

applewjg

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add recursion solution

Change-Id: I4c99fbc284777b3be13eeee16feecc39dd5f6aa8

1 parenta0d592a commitfefe215Copy full SHA for fefe215

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Lines changed: 5 additions & 1 deletion

Original file line number	Diff line number	Diff line change
`@@ -12,12 +12,16 @@`
`12`	`12`	`Solution: ...`
`13`	`13`	`*/`
`14`	`14`	`publicclassSolution {`
`15`		`-publicinttrailingZeroes(intn) {`
	`15`	`+publicinttrailingZeroes_1(intn) {`
`16`	`16`	`intres =0;`
`17`	`17`	`while (n !=0) {`
`18`	`18`	`res +=n /5;`
`19`	`19`	`n =n /5;`
`20`	`20`	`}`
`21`	`21`	`returnres;`
`22`	`22`	`}`
	`23`	`+publicinttrailingZeroes_2(intn) {`
	`24`	`+if (n ==0)return0;`
	`25`	`+returnn /5 +trailingZeroes_2(n /5);`
	`26`	`+ }`
`23`	`27`	`}`

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