Question 54192 in Javascript Question posted in
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Build string pyramid – Javascript

Help me solve this is there some one can solve this?? im stuck

let word = ‘foxie’
//output
e
ei
xie
eixo
foxie

example 2:
```javascript
let word = '3oz4spoon'
//output 
n
no
oon
noop
spoon
noops4
z4spoon
noops4zo
3oz4spoon
Tags:

2

Answers


  1. 0 
    let word = "foxie";

 function reverseString(string) {
    return string.split("").reverse().join("");
 }

 for (let i = 1; i <= word.length; i++) {
   
   if (i === word.length) {
      console.log(word);
   } else {
      console.log(reverseString(word.slice(word.length - i)));
   }
 }

// output:
   e 
   ei 
   eix 
   eixo 
   foxie
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  2. 0 
    function printPyramid(word, index = 0) {
  if (index % 2 === 0) {
    console.log(word.slice(word.length - index - 1));
  } else {
    console.log(word.slice(word.length - index - 1).split('').reverse().join(''));
  }
  if (word.length === index + 1) {
    return;
  }
  printPyramid(word, index + 1)
}

printPyramid('foxie')
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