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c# - Multiple cases in switch statement - Stack Overflow Is there a way to fall through multiple case statements without stating case value: repeatedly? I know this works: switch (value) { case 1: case 2: case 3: Do some stuff b
Switch case: can I use a range instead of a one number 12 If-else should be used in that case, But if there is still a need of switch for any reason, you can do as below, first cases without break will propagate till first break is encountered As previous answers have suggested I recommend if-else over switch
How do I select a range of values in a switch statement? 36 In C++ case labels are constant expressions, not expressions in general You need a chain of if-then-else statements to do what you are trying to do Alternatively, you can enumerate the values in the switch This runs marginally faster (though it does not matter in cases like yours), but it is considerably less readable:
c - Switch statement with returns -- code correctness - Stack Overflow I just found switch-case-return to be a pretty easy match to a lookup table with a 1-1 correlation between input and output, like the above thing (role-playing games are full of them, I am sure they exist in other "businesses" as well) :D
Should we break the default case in switch statement? Should we use a break; in the last default case? From The C programming language - Second edition (K R 2): Chapter 3 4 Switch As a matter of good form, put a break after the last case (the default here) even though it's logically unnecessary Some day when another case gets added at the end, this bit of defensive programming will save you
Switch statement: must default be the last case? 117 The case statements and the default statement can occur in any order in the switch statement The default clause is an optional clause that is matched if none of the constants in the case statements can be matched Good example:
javascript - switch-case with return and break - Stack Overflow 8 break tells javascript to stop evaluating cases in the switch block Code execution continues past the closing switch bracket The return statement in the example code will indeed prevent further of anything past it, including other case statements and anything following the switch block I put a break statement in every case by habit