The switch statement when used with a String uses the equals() method to compare the given expression to each value in the case statement and is therefore case-sensitive and will throw a NullPointerException if the expression is null.22 Mar 2011
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String Comparison. If a switch statement used the equality operator to compare strings we couldn’t compare a String argument created with the new operator to a String case value correctly. Luckily, the switch operator uses the equals() method under the hood .6 Ağu 2020
Read moreCan Switch case be used for strings in Java?
Yes, we can use a switch statement with Strings in Java .5 Tem 2019
Read moreCan you switch case a String?
The switch statement compares the String object in its expression with the expressions associated with each case label as if it were using the String. equals method; consequently, the comparison of String objects in switch statements is case sensitive .
Read moreCan I use String in switch case in Java?
Yes, we can use a switch statement with Strings in Java .5 Tem 2019
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