JavaScript function that generates all combinations of a string.
function combu(s){
var buff = [];
var res = [];
for (i=0;i<s.length;i++){
buff = [s[i]];
var index=0;
while(res[index]){
buff.push(''+res[index]+s[i]);
index++;
}
res = res.concat(buff);
}
return res;
}
combu('abc');JavaScript function that generates all combinations of a string.
function combString(str){
var lenStr = str.length;
var result = [];
var indexCurrent = 0;
while(indexCurrent < lenStr){
var char = str.charAt(indexCurrent);
var x;
var arrTemp = [char];
for(x in result) {
arrTemp.push(""+result[x]+char);
}
result = result.concat(arrTemp);
indexCurrent++;
}
return result;
}
console.log(combString("abc"));Copyright © 2021 Codeinu
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