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| 1 | +using System; |
| 2 | +using System.Collections.Generic; |
| 3 | +using System.Linq; |
| 4 | + |
| 5 | +Console.WriteLine("a"=="a ");// This will return false surprisingly the space counts for the case of C# |
| 6 | +//Next we have the equality check that lets' users input values suchas Y or y as input and are accepted |
| 7 | + |
| 8 | +string value1= " a"; |
| 9 | +string value2= "A "; |
| 10 | + |
| 11 | +//output |
| 12 | +Console.WriteLine(value1.Trim().ToLower() == value2.Trim().ToLower()); |
| 13 | + |
| 14 | +string text = "The lazy fox jumps over the duck"; |
| 15 | + |
| 16 | +Console.WriteLine(text.Contains("fox"));// This returns True for the case of string variables |
| 17 | + |
| 18 | +int a = 5; |
| 19 | +int b =6; |
| 20 | + |
| 21 | +Console.WriteLine(a!=b);// this reuturn true |
| 22 | + |
| 23 | +int saleAmount = 1001; |
| 24 | +int discount = (saleAmount > 1000 )? 100 : 50; |
| 25 | +Console.WriteLine($"Discount: {discount}"); |
| 26 | +int purchaseValue =1000; |
| 27 | + |
| 28 | +//Discount |
| 29 | +int discount2 = purchaseValue >1000 ? 100 : 50 ; |
| 30 | + |
| 31 | +//output |
| 32 | +Console.WriteLine($"Discount 2: {discount2}"); |
| 33 | + |
| 34 | +//Exercise - Complete a challenge activity using conditional operators |
| 35 | +// Conditional operator challenge |
| 36 | +// In this challenge, you'll implement a conditional operator to simulate a "coin flip". |
| 37 | +// The resulting decision logic will display either heads or tails. |
| 38 | + |
| 39 | +Random coin = new Random(); |
| 40 | + |
| 41 | +int flip = coin.Next(0,2); |
| 42 | +//result from my conditional statm'nt |
| 43 | +string result = (flip == 0 )? "heads":"Tails"; |
| 44 | +Console.WriteLine($"Result: {result}"); |
| 45 | + |
| 46 | +//Alright lets go logical with C# |
| 47 | +string permission = "Admin|Manager"; |
| 48 | +int level = 60; |
| 49 | +//permision.Contains('Admin'); |
| 50 | + if (level > 55) |
| 51 | + { |
| 52 | + Console.WriteLine("Welcome, Super Admin user."); |
| 53 | + } |
| 54 | + else if (level <= 55 && level >= 20) |
| 55 | + { |
| 56 | + Console.WriteLine("Welcome, Admin user."); |
| 57 | + } |
| 58 | + else if (level < 20) |
| 59 | + { |
| 60 | + Console.WriteLine("You do not have sufficient privileges."); |
| 61 | + } |
| 62 | + |
| 63 | + // Check permissions if level is less than 55 |
| 64 | + if (!permission.Contains("Admin") && !permission.Contains("Manager")) |
| 65 | + { |
| 66 | + Console.WriteLine("You do not have sufficient privileges."); |
| 67 | + } |
| 68 | + |
| 69 | + |
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