# 3 Sum - InterviewBit Solution

Problem: __3 Sum__

### Problem Description:

Given an array S of n integers, find three integers in S such that the sum is closest to a given number, target. Return the sum of the three integers.

*Assume that there will only be one solution*

**Example:**

```
given array S = {-1 2 1 -4},
and target = 1.
```

The sum that is closest to the target is 2. (-1 + 2 + 1 = 2)

### Solution Approach:

### Solution:

Code in C++

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