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The most pleasant way is to break the second loop out into a function, like this: public void DoubleLoop() { for(int i = 0; i < width; i++) { for(int j = 0; j < height; j++) { if(whatever[i][j]) break; // let's make this a "double" break } } }
C# has several ways to exit a nested loop right away: The goto statement stops a nested loop easily, no matter how many loops inside each other we got. The return statement immediately ends a nested loop we got in a separate method.
Stop loops early with break. Usually each C# loop has an exit condition. A while loop, for instance, goes on until its condition tests true. Then when that condition is false, the loop ends. But we can also stop the loop earlier. For that we use C#’s break statement.
23 lip 2024 · When working with nested loops in C#, there are situations where you may need to break out of both the inner and outer loops based on certain conditions. This can be achieved using the break statement along with labeled loops.
14 mar 2023 · The break statement terminates the closest enclosing iteration statement (that is, for, foreach, while, or do loop) or switch statement. The break statement transfers control to the statement that follows the terminated statement, if any.
C# iteration statements (for, foreach, do, and while) repeatedly execute a block of code. You use those statements to create loops or iterate through a collection.
17 sty 2012 · A very elegant solution to this is to move the entire nest of loops to a separate method and return; when you want to break out of all loops.
