I'm new to JavaScript and ran into an issue with the code below, trying to find the string "Craig" and add it to a new array called "Hits".
var text = "Hey, how are you \ doing? My name is Emily.\ My other friends name is Craig. My friend Craig is learning JavaScript";
var myName = "Craig"
var hits = [];
for(var i = 0; i < text.length; i++){
if(text[i]=== "C"){
for(var j = i; j < myName.length; j++ ){
hits.push(j);
}
}
}
The condition in your loop using the for statement is incorrect. Please replace it with the following: j < i + myName.length
for(var j = i; j < i+myName.length; j++ )
Note: There is a more efficient way to achieve this using the indexOf() method.
let message = "Greetings! How have you been lately? I'm known as Samantha. My buddy, Tom, is currently studying Python.";
let myName = "Tom";
let matches = [];
if (message.indexOf("Tom") > -1)
{
matches.push(myName);
}
Here, the indexOf method will indicate the position of the matched string;if the string is not found, indexOf will return -1
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