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@baodinh
Created December 3, 2018 04:45
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// source https://jsbin.com
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width">
<title>JS Bin</title>
</head>
<body>
<script id="jsbin-javascript">
var givenNumbers = [10,15,3,7]
var result = 17
alert(checkSum(givenNumbers))
function checkSum(numbers){
let isFound = false;
for (i = 0; i < numbers.length - 1 ; i++){
if(numbers[0] + numbers[i + 1] == result){
isFound = true;
}
}
if(isFound){
return isFound;
}else{
numbers.shift();
checkSum(numbers)
}
}
</script>
<script id="jsbin-source-javascript" type="text/javascript">
var givenNumbers = [10,15,3,7]
var result = 17
alert(checkSum(givenNumbers))
function checkSum(numbers){
let isFound = false;
for (i = 0; i < numbers.length - 1 ; i++){
if(numbers[0] + numbers[i + 1] == result){
isFound = true;
}
}
if(isFound){
return isFound;
}else{
numbers.shift();
checkSum(numbers)
}
}</script></body>
</html>
var givenNumbers = [10,15,3,7]
var result = 17
alert(checkSum(givenNumbers))
function checkSum(numbers){
let isFound = false;
for (i = 0; i < numbers.length - 1 ; i++){
if(numbers[0] + numbers[i + 1] == result){
isFound = true;
}
}
if(isFound){
return isFound;
}else{
numbers.shift();
checkSum(numbers)
}
}
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