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solved jumping on the clouds 

Signed-off-by: ayham <altffour@protonmail.com>
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ayham 2021-05-10 11:04:03 +03:00
parent decc00709e
commit 2aed29534f
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hackerrank.jumping.on.the.clouds.cpp Normal file
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#include <bits/stdc++.h>
using namespace std;
int main() {
int n, k;
cin >> n >> k;
vector<int> c(n);
for (int i = 0; i < n; i++) cin >> c[i];
int c_num = 0, energy = 100;
do {
c_num = (c_num + k) % n;
energy--;
if (c[c_num] == 1) energy -= 2;
} while (c_num != 0 || energy <= 0);
cout << energy << endl;
return 0;
}