Compare Arrays - Big O sample
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const array1=["test","QA","INT","Server","project"];
const array2=["testing","test","qa","Server",8,9];
function CreateObject(array1)
{
let obj={};
for(let i=0;i<array1.length;i++)
{
if(!obj[array1[i]])
{
const item=array1[i];
obj[array1[i]]= true;
}
}
let matchCount=0;
for(let j=0;j<array2.length;j++)
{
if(obj[array2[j]])
{
matchCount=matchCount+1;
console.log("Match found"+" and matched value is : "+ array2[j]);
}
else
{
console.log("No match found");
}
}
console.log("____________________________________________________________________")
console.log("____________________________________________________________________")
console.log("Total no of objects that matched are : "+ matchCount);
}
CreateObject(array1);
JavaScript
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