reverse string
def reverse_string(str):
return str[::-1]
print(reverse_string("This string is reversed!"))
reverse string
def reverse_string(str):
return str[::-1]
print(reverse_string("This string is reversed!"))
Reverse a string
function reverseString(str) {
return str.split('').reverse().join('');
}
reverseString('string'); // "gnirts"
reverse a string
String -- Reverse
Write a return method that can reverse String
Ex: Reverse("ABCD"); ==> DCBA
USING CORE JAVA
public static String StrReverse(String str) {
String reverse="";
for(int i=str.length()-1; i >= 0; i--)
reverse += str.toCharArray()[i];
return reverse;
}
USING STRING BUFFER/BUILDER
public static String Reverse(String str) {
return new StringBuffer(str).reverse().toString();
}
reverse string
#include <iostream>
#include <algorithm>
using namespace std;
int main()
{
string str = "Lap trinh khong kho";
// Reverse str[beign..end]
reverse(str.begin(), str.end());
cout << str;
return 0;
}
reverse a string
let t = s.chars().rev().collect::<String>();
reverse the string
#!/bin/bash
input="$1"
reverse=""
len=${#input}
for (( i=$len-1; i>=0; i-- ))
do
reverse="$reverse${input:$i:1}"
done
echo "$reverse"
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