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For the outer loop, you could use an outer loop-scoped variable (e.g. boolean exit = false;) which is set to true just before you break your inner loop. After the inner loop block check the value of exit and if true use break; again.
public static string Left( this string str, int length ) { if (str == null) return str; return str.Substring(0, Math.Min(Math.Abs(length), str.Length)); } Another solution would be to limit the length to be non-negative values, and just zero-out negative values.
We can control a while loop with C#’s break and continue keywords. The first stops a loop early, before its condition tests false. With the second we jump to the next loop cycle, and skip over the remaining code in the current cycle.
2 gru 2023 · Learn how to break out of a while loop in C# by using the 'break' statement. Explore an example of a password guesser and understand how to fix the issue of not breaking out of the loop correctly.
C#'s break statement immediately ends a loop. This article explains the details and shows how to use it with for, while, do-while, and foreach loops.
This loop will execute the code block once, before checking if the condition is true, then it will repeat the loop as long as the condition is true. Syntax do { // code block to be executed } while ( condition );
20 sie 2024 · One common approach to exit a while loop in C# is by using a boolean variable to control the loop. By setting the variable to false when a specific condition is met, the loop can be gracefully exited.
