Language Basics

C++ / Python shapes used in this practice site

You do not need a full grammar course first. Input, output, loops, conditions, and arrays are enough to begin most starter problems.

Read one integer

int n;
cin >> n;

n = int(input())

vector<int> a(n);
for (int i = 0; i < n; i++) cin >> a[i];

a = list(map(int, input().split()))

cout << answer << '\n';

print(answer)

if (x >= k) {
    answer++;
}

if x >= k:
    answer += 1

for (int x : a) {
    total += x;
}

for x in a:
    total += x

sort(a.begin(), a.end());

a.sort()