I have a string "This should be better", i need to make it as " sihT dlouhs eb retteb"
I am able to split the string but after that i am unable to reverse it.
str="This should be better"
str.split(" ")
//["This", "should", "be", "better"]
After this how to reverse it as "sihT dlouhs eb retteb"
And here is the same solution I found online but I have also added my own explanation. The following code will work like:
Input:
var str = "Hi Iam Faizan";
Output:
var outputstr = "iH maI naziaF";
Code:
var strr = str.split("");//slices all char
var str2 = strr.reverse();// reverse all //char string
var str3 = str2.join("");// merge the reversed characters into one string
var str4 = str3.split(" ");//seperate them with spaces
var str5 = str4.reverse();// reverse the comma separated words back to their original sequence
console.log(str5.join(" "));//finally make them all as one string and separate them with spaces
Try this with for loop :
let str = "This should be better"
let output = "", word = " ";
for (let i = 0; i < str.length; i++) {
if (str.charAt(i) !== " ") {
word = str.charAt(i) + word
} else {
output += word;
word = " "
}
}
console.log(output + word);
How about:
for (var i = 0, len = str.length; i <= len; i++) {
str[i].split('').reverse().join('');
}
