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1525_Number_of_Good_Ways_to_Split_a_String

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README.md
leetcode.com/swift/DS_ALGO_PRAC.playground/Sources/swift
- 1525_Number_of_Good_Ways_to_Split_a_String.swift

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`@@ -259,6 +259,7 @@ I have solved quite a number of problems from several topics. See the below tabl`
`259`	`259`	`\|45\| [157. Read N Characters Given Read4](https://tinyurl.com/y5g49nqt) \| [Python](https://tinyurl.com/wu6rdaw/157_Read_N_Characte_Given_Read4.py), [Swift](https://tinyurl.com/wuja3c4/157_Read_N_Characte_Given_Read4.swift) \| --- \| Easy (Not So!) \| Loved this problem \|`
`260`	`260`	`\|46\| [722. Remove Comments](https://tinyurl.com/y288v3lv) \| [Python](https://tinyurl.com/wu6rdaw/722_Remove_Comments.py), [Swift](https://tinyurl.com/wuja3c4/722_Remove_Comments.swift) \| [Art 1](https://tinyurl.com/y56j4p76) \| Medium \| \|`
`261`	`261`	`\|47\| [443. String Compression](https://tinyurl.com/ybll48vn) \| [Python](https://tinyurl.com/wu6rdaw/443_String_Compression.py), [Swift](https://tinyurl.com/wuja3c4/443_String_Compression.swift) \| [Art 1](https://tinyurl.com/y5knbkcd) \| Medium \| \|`
	`262`	`+\|48\| [1525_Number_of_Good_Ways_to_Split_a_String](https://tinyurl.com/yzree7us) \| [Swift](https://tinyurl.com/wuja3c4/1525_Number_of_Good_Ways_to_Split_a_String.swift) \| --- \| Medium \| \|`
`262`	`263`
`263`	`264`
`264`	`265`	`</p>`

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`@@ -0,0 +1,22 @@`
	`1`	`+class Solution {`
	`2`	`+ func numSplits(_ s: String) -> Int {`
	`3`	`+ guard s.count > 1 else { return 0 }`
	`4`	`+`
	`5`	`+ var (pDict, qDict, gSplitCount) = ([Character:Int](), [Character:Int](), 0)`
	`6`	`+ var stringArray = Array(s)`
	`7`	`+ stringArray.forEach { item in`
	`8`	`+ qDict[item, default: 0] += 1`
	`9`	`+ }`
	`10`	`+ for index in 0..<(stringArray.count - 1) {`
	`11`	`+ pDict[stringArray[index], default: 0] += 1`
	`12`	`+ qDict[stringArray[index], default: 0] -= 1`
	`13`	`+ if qDict[stringArray[index]] == 0 {`
	`14`	`+ qDict.removeValue(forKey:stringArray[index])`
	`15`	`+ }`
	`16`	`+ if pDict.keys.count == qDict.keys.count {`
	`17`	`+ gSplitCount += 1`
	`18`	`+ }`
	`19`	`+ }`
	`20`	`+ return gSplitCount`
	`21`	`+ }`
	`22`	`+}`

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