C# Programs — Strings

1 Reverse a string Easy 2 Check palindrome string Easy 3 Count vowels in string Easy 4 First non-repeating character Medium 5 Anagram check Medium 6 Reverse "code" #1 Easy 7 Count vowels in "practice" #2 Easy 8 Uppercase "interview" #3 Easy 9 String length manual "csharp" #4 Easy 10 Reverse "toolliyo" #5 Easy 11 Count vowels in "developer" #6 Easy 12 Uppercase "code" #7 Easy 13 String length manual "practice" #8 Easy 14 Reverse "interview" #9 Easy 15 Count vowels in "csharp" #10 Easy 16 Uppercase "toolliyo" #11 Easy 17 String length manual "developer" #12 Easy 18 Reverse "code" #13 Easy 19 Count vowels in "practice" #14 Easy 20 Uppercase "interview" #15 Easy 21 String length manual "csharp" #16 Easy 22 Reverse "toolliyo" #17 Easy 23 Count vowels in "developer" #18 Easy 24 Uppercase "code" #19 Easy 25 String length manual "practice" #20 Easy 26 Reverse "interview" #21 Easy 27 Count vowels in "csharp" #22 Easy 28 Uppercase "toolliyo" #23 Easy 29 String length manual "developer" #24 Easy 30 Reverse "code" #25 Easy 31 Count vowels in "practice" #26 Easy 32 Uppercase "interview" #27 Easy 33 String length manual "csharp" #28 Easy 34 Reverse "toolliyo" #29 Easy 35 Count vowels in "developer" #30 Easy 36 Uppercase "code" #31 Easy 37 String length manual "practice" #32 Easy 38 Reverse "interview" #33 Easy 39 Count vowels in "csharp" #34 Easy 40 Uppercase "toolliyo" #35 Easy 41 String length manual "developer" #36 Easy 42 Reverse "code" #37 Easy 43 Count vowels in "practice" #38 Easy 44 Uppercase "interview" #39 Easy 45 String length manual "csharp" #40 Easy 46 Reverse "toolliyo" #41 Easy 47 Count vowels in "developer" #42 Easy 48 Uppercase "code" #43 Easy 49 String length manual "practice" #44 Easy 50 Reverse "interview" #45 Easy