kotlin中判斷字符串

Given a string and a character, we have to remove all occurrences of the character in given string.

給定一個字符串和一個字符，我們必須刪除給定字符串中所有出現的字符。

Example:

例：

    Input:
string = "includeHelp Delhi"
Output:
String after removing character : "includeelp Deli"

在Kotlin中刪除字符串中所有出現的字符的程序 (Program to remove all occurrences of a character in a string in Kotlin)

package com.includehelp.basic
import java.util.*
//Main Function, entry Point of Program
fun main(args: Array<String>) {
// InputStream to get Input
val scanner = Scanner(System.`in`)
//Input String
print("Enter String : ")
var str = scanner.nextLine()
//Input Character to Remove from String
print("Enter Character : ")
val c = scanner.next()[0]
//Replace character with Empty String
val newStr=str.replace(c.toString(),"",ignoreCase = true)
//Print String after Replacement
println("String after removing character : $newStr ")
}

Output

輸出量

Run 1:
Enter String : includeHelp Delhi
Enter Character : h
String after removing character : includeelp Deli
---
Run 2:
Enter String : corona virus global death rate
Enter Character : o
String after removing character : crna virus glbal death rate

翻譯自: https://www.includehelp.com/kotlin/remove-all-occurrences-of-a-character-in-a-string.aspx

kotlin中判斷字符串