Commit f81d850

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wrote 2 more codes

1 parent a210807 commit f81d850Copy full SHA for f81d850

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Lines changed: 51 additions & 0 deletions

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	`1`	`+# s = input("Enter a string: ")`
	`2`	`+s = 'aabababacccccc'`
	`3`	`+`
	`4`	`+# 1: WRITING ALL THE CODE`
	`5`	`+freq = dict()`
	`6`	`+`
	`7`	`+for c in s:`
	`8`	`+ if c in freq:`
	`9`	`+ freq[c] += 1`
	`10`	`+ else:`
	`11`	`+ freq[c] = 1`
	`12`	`+`
	`13`	`+ # freq[c] = freq.get(c, 0) + 1`
	`14`	`+print(freq)`
	`15`	`+`
	`16`	`+`
	`17`	`+# 2: WRITING A BIT LESS CODE`
	`18`	`+freq = dict()`
	`19`	`+chars = set(s)`
	`20`	`+for c in chars:`
	`21`	`+ freq[c] = s.count(c)`
	`22`	`+print(freq)`
	`23`	`+`
	`24`	`+`
	`25`	`+# 3: WRITING EVEN LESS CODE`
	`26`	`+freq = {c:s.count(c) for c in set(s)}`
	`27`	`+print(freq)`
	`28`	`+`
	`29`	`+`
	`30`	`+# 4: USING INBUILT SHIT XD`
	`31`	`+from collections import Counter`
	`32`	`+`
	`33`	`+freq = Counter(s)`
	`34`	`+print(freq)`
	`35`	`+`
	`36`	`+max1, max2 = s[0], s[0]`
	`37`	`+for c in freq:`
	`38`	`+ if freq[c] > freq[max1]:`
	`39`	`+ max2 = max1`
	`40`	`+ max1 = c`
	`41`	`+ elif freq[c] > freq[max2] and freq[max1] != freq[max2]:`
	`42`	`+ max2 = c`
	`43`	`+`
	`44`	`+print(max2)`
	`45`	`+`
	`46`	`+`
	`47`	`+items = list(freq.items())`
	`48`	`+print(items)`
	`49`	`+`
	`50`	`+items.sort(key=lambda t: t[1], reverse=True)`
	`51`	`+print(items)`

Lines changed: 11 additions & 0 deletions

Original file line number	Diff line number	Diff line change
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	`1`	`+a = list(map(int, input('Enter an array of numbers: ').split()))`
	`2`	`+k = int(input('Enter the value of K: '))`
	`3`	`+`
	`4`	`+values = set(a)`
	`5`	`+`
	`6`	`+for i in a:`
	`7`	`+ if i not in values:`
	`8`	`+ continue`
	`9`	`+ if k-i in values:`
	`10`	`+ print(i, k-i)`
	`11`	`+ values.remove(k-i)`

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