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string.js
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string.js
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let s = "syket bhattachergee";
let newString = "";
// with pass the new empty string
const skipString = (s, target, newString) => {
// console.log(newString);
if (s.length === 0) {
console.log(newString);
return;
}
let ch = s.charAt(0);
if (ch === target) {
skipString(s.substring(1), target, newString);
} else {
skipString(s.substring(1), target, (newString += ch));
}
};
// skipString(s, "e", newString);
// without pass the empty string
const skipString2 = (s, target) => {
if (s.length === 0) {
return s;
}
let ch = s.charAt(0);
if (ch === target) {
return skipString2(s.substring(1), target);
} else {
return (ch += skipString2(s.substring(1), target));
}
};
const s2 = "syket bhattachergee";
const res = skipString2(s2, "e");
console.log(res);