O(n^2)
1234567891011121314151617
function printAllNumbersThenAllPairSums(numbers){
numbers.forEach(function(number) {
console.log(number);
})
console.log('sums:')
numbers.forEach(function(firstNumber) {
numbers.forEach(function(secondNumber) {
console.log(firstNumber + secondNumber);
})
})
}
// O(n + n^2)
// O(n^2)
printAllNumbersThenAllPairSums([1,2,3,4,5])
JavaScript
INFO