In Kotlin, == is the default way to compare two objects : it compares their values by calling equals under the hood. Thus, if equals is overridden in your class, you can safely compare its instances using ==. For reference comparison, you can use the === operator, which works exactly the same as == in Java.
Read moreHow do you ignore a case with strings?
Java String equalsIgnoreCase() Method The equalsIgnoreCase() method compares two strings, ignoring lower case and upper case differences. This method returns true if the strings are equal, and false if not. Tip: Use the compareToIgnoreCase() method to compare two strings lexicographically, ignoring case differences.
Read moreHow do I compare char Kotlin?
How to compare two strings in Kotlin
Read moreHow do I use char in Kotlin?
Kotlin character is represented by the type Char . For example, ‘D’, ‘F’, ‘9’ , ‘5’ etc.
Read moreWhat is a loop in Kotlin?
There is no traditional for loop in Kotlin unlike Java and other languages. In Kotlin, for loop is used to iterate through ranges, arrays, maps and so on (anything that provides an iterator) . The syntax of for loop in Kotlin is: for (item in collection) { // body of loop }
Read moreIs for each better than for loop?
For Loop: The JavaScript for loop is used to iterate through the array or the elements for a specified number of times. … Javascript. For LoopforEach LoopIt is faster in performance.It is slower than the traditional loop in performance.Difference between forEach and for loop in Javascript – GeeksforGeeks www.geeksforgeeks.org › difference-between-foreach-and-for-loop-in-jav…
Read moreHow do you use a for loop example?
A “For” Loop is used to repeat a specific block of code a known number of times. For example, if we want to check the grade of every student in the class, we loop from 1 to that number . When the number of times is not known before hand, we use a “While” loop.
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