Complete the function nthRowOfPascalTriangle() which takes n, as input parameters and returns an array representing the answer. The elements can be large so return it modulo 109 + 7. You don't to print answer or take inputs. Attached below are the driver codes provided. DO NOT MAKE ANY CHANGES TO THE DRIVER CODES!! 192021-// { Driver Code Starts.222324 - void printAns (vector<1l> &ans) {25 -for (auto &x : ans) {cout << x << " ";}cout << "\n";26272829 }3031 - int main() {int t;cin >> t;3233while (t--) {int n;34-3536cin >> n;Solution ob;auto ans = ob.nthRowofPascalTriangle(n);printAns (ans);37383940 1-// { Driver Code Starts2 #include 4 using namespace std;5 #define 1l long long6.// } Driver Code Ends8 // #define 11 long long9 - class Solution{10 public:vector nthRowofPascalTriangle(int n){//code here1112 -131415};161718 };192021 -// { Driver Code starts.2223

Complete the function nthRowOfPascalTriangle() which takes n, as input parameters and returns an array representing the answer. The elements can be large so return it modulo 109 + 7. You don't to print answer or take inputs. Attached below are the driver codes provided. DO NOT MAKE ANY CHANGES TO THE DRIVER CODES

Complete the function nthRowOfPascalTriangle() which takes n, as input parameters and returns an array representing the answer. The elements can be large so return it modulo 109 + 7. You don't to print answer or take inputs. Attached below are the driver codes provided. DO NOT MAKE ANY CHANGES TO THE DRIVER CODES

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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Question

Complete the function nthRowOfPascalTriangle() which takes n, as input parameters and returns an array representing the answer. The elements can be large so return it modulo 10⁹ + 7. You don't to print answer or take inputs.

Attached below are the driver codes provided. DO NOT MAKE ANY CHANGES TO THE DRIVER CODES!!

19
20
21-// { Driver Code Starts.
22
23
24 - void printAns (vector<1l> &ans) {
25 -
for (auto &x : ans) {
cout << x << " ";
}
cout << "\n";
26
27
28
29 }
30
31 - int main() {
int t;
cin >> t;
32
33
while (t--) {
int n;
34-
35
36
cin >> n;
Solution ob;
auto ans = ob.nthRowofPascalTriangle(n);
printAns (ans);
37
38
39
40

1-// { Driver Code Starts
2 #include <bits/stdc++.h>
4 using namespace std;
5 #define 1l long long
6.
// } Driver Code Ends
8 // #define 11 long long
9 - class Solution{
10 public:
vector<ll> nthRowofPascalTriangle(int n)
{
//code here
11
12 -
13
14
15
};
16
17
18 };
19
20
21 -// { Driver Code starts.
22
23

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