Question

How to convert text to binary code in Kotlin

Answer 1

fun text2bin(txt: String): String {
    val bin = StringBuilder()
    
    for (char in txt) {
        val binary = char.code.toString(2).padStart(8, '0')
        bin.append("$binary ")
    }
    
    return bin.toString()
}

fun main() {
    println(text2bin("Kotlin Programming"))
}


 
 
/*
run:
   
01001011 01101111 01110100 01101100 01101001 01101110 00100000 01010000 01110010 01101111 01100111 01110010 01100001 01101101 01101101 01101001 01101110 01100111 
   
*/

 

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