diff options
20 files changed, 185 insertions, 0 deletions
diff --git a/codechef/carvans/inp b/codechef/carvans/inp new file mode 100644 index 0000000..b18e8fb --- /dev/null +++ b/codechef/carvans/inp @@ -0,0 +1,8 @@ +3 +1 +10 +3 +8 3 6 +5 +4 5 1 2 3 + diff --git a/codechef/carvans/main.cpp b/codechef/carvans/main.cpp new file mode 100644 index 0000000..5bc53ef --- /dev/null +++ b/codechef/carvans/main.cpp @@ -0,0 +1,32 @@ +#include <bits/stdc++.h> + +using namespace std; + +int main() { + ios_base::sync_with_stdio(false); + cin.tie(NULL); + int tt; + cin >> tt; + while (tt--) { + int n; + cin >> n; + int ans = 0; + vector<int> v(n); + vector<int> v2; + for (int &x : v) { + cin >> x; + v2.push_back(x); + } + if (n > 1) { + for (int i = 0; i < n - 1; i++) { + if (v[i] < v[i + 1]) { + v[i + 1] = v[i]; + } + } + } + for (int i = 0; i < n; i++) { + if(v[i] == v2[i]) ans++; + } + cout << ans << endl; + } +} diff --git a/contests/Codechef_Starters_41/A/inp b/contests/Codechef_Starters_41/A/inp new file mode 100644 index 0000000..a5b6096 --- /dev/null +++ b/contests/Codechef_Starters_41/A/inp @@ -0,0 +1 @@ +7 9 diff --git a/contests/Codechef_Starters_41/A/main b/contests/Codechef_Starters_41/A/main Binary files differnew file mode 100755 index 0000000..17fd928 --- /dev/null +++ b/contests/Codechef_Starters_41/A/main diff --git a/contests/Codechef_Starters_41/A/main.cpp b/contests/Codechef_Starters_41/A/main.cpp new file mode 100644 index 0000000..c51d4a4 --- /dev/null +++ b/contests/Codechef_Starters_41/A/main.cpp @@ -0,0 +1,11 @@ +#include<bits/stdc++.h> + +using namespace std; + +int main () { + ios_base::sync_with_stdio(false); + cin.tie(NULL); + int x, y; + cin >> x >> y; + cout << (y > x ? "YES" : "NO") << endl; +} diff --git a/contests/Codechef_Starters_41/B/inp b/contests/Codechef_Starters_41/B/inp new file mode 100644 index 0000000..c7f56f2 --- /dev/null +++ b/contests/Codechef_Starters_41/B/inp @@ -0,0 +1,5 @@ +4 +10 10 10 +3 1 8 +8 1 3 +4 4 1000 diff --git a/contests/Codechef_Starters_41/B/main b/contests/Codechef_Starters_41/B/main Binary files differnew file mode 100755 index 0000000..20b5563 --- /dev/null +++ b/contests/Codechef_Starters_41/B/main diff --git a/contests/Codechef_Starters_41/B/main.cpp b/contests/Codechef_Starters_41/B/main.cpp new file mode 100644 index 0000000..6508f2d --- /dev/null +++ b/contests/Codechef_Starters_41/B/main.cpp @@ -0,0 +1,16 @@ +#include<bits/stdc++.h> + +using namespace std; + +int main () { + ios_base::sync_with_stdio(false); + cin.tie(NULL); + int tt; + cin >> tt; + while(tt--){ + int x, y , z; + cin >> x >> y >> z; + cout << (x * 5 + y * 10) / z << endl; + + } +} diff --git a/contests/Codechef_Starters_41/C/inp b/contests/Codechef_Starters_41/C/inp new file mode 100644 index 0000000..969fe00 --- /dev/null +++ b/contests/Codechef_Starters_41/C/inp @@ -0,0 +1,5 @@ +4 +5 10 2 12 +10 30 15 15 +20 8 4 20 +6 6 6 6 diff --git a/contests/Codechef_Starters_41/C/main b/contests/Codechef_Starters_41/C/main Binary files differnew file mode 100755 index 0000000..3299a3d --- /dev/null +++ b/contests/Codechef_Starters_41/C/main diff --git a/contests/Codechef_Starters_41/C/main.cpp b/contests/Codechef_Starters_41/C/main.cpp new file mode 100644 index 0000000..8ee0595 --- /dev/null +++ b/contests/Codechef_Starters_41/C/main.cpp @@ -0,0 +1,24 @@ +#include <bits/stdc++.h> + + +using namespace std; + +int main() { + ios_base::sync_with_stdio(false); + cin.tie(NULL); + int tt; + cin >> tt; + while (tt--) { + int a, b, c, d; + cin >> a >> b >> c >> d; + int mx1 = max(a, b); + int mx2 = max(c, d); + if (mx1 > mx2) { + cout << "Q" << endl; + } else if (mx2 > mx1) { + cout << "P" << endl; + } else { + cout << "TIE" << endl; + } + } +} diff --git a/contests/Codechef_Starters_41/D/inp b/contests/Codechef_Starters_41/D/inp new file mode 100644 index 0000000..55e3ef3 --- /dev/null +++ b/contests/Codechef_Starters_41/D/inp @@ -0,0 +1,6 @@ +5 +3 4 +5 5 +7 3 +5 2 +7 12 diff --git a/contests/Codechef_Starters_41/D/main b/contests/Codechef_Starters_41/D/main Binary files differnew file mode 100755 index 0000000..34b94d4 --- /dev/null +++ b/contests/Codechef_Starters_41/D/main diff --git a/contests/Codechef_Starters_41/D/main.cpp b/contests/Codechef_Starters_41/D/main.cpp new file mode 100644 index 0000000..a0365c2 --- /dev/null +++ b/contests/Codechef_Starters_41/D/main.cpp @@ -0,0 +1,26 @@ +#include<bits/stdc++.h> +#include <cmath> + +using namespace std; + +int main () { + ios_base::sync_with_stdio(false); + cin.tie(NULL); + int tt; + cin >> tt; + while(tt--){ + int x, y; + cin >> x >> y; + if(x > y) { + if((x - y) % 2 == 0) { + cout << (x - y) / 2 << endl; + } else { + cout << (x - y) / 2 + 2 << endl; + } + } else if (y > x) { + cout << y - x << endl; + } else { + cout << 0 << endl; + } + } +} diff --git a/contests/Codechef_Starters_41/E/inp b/contests/Codechef_Starters_41/E/inp new file mode 100644 index 0000000..ceb48d2 --- /dev/null +++ b/contests/Codechef_Starters_41/E/inp @@ -0,0 +1,5 @@ +4 +1 0 +2 0 +2 1 +3 1 diff --git a/contests/Codechef_Starters_41/E/main b/contests/Codechef_Starters_41/E/main Binary files differnew file mode 100755 index 0000000..481dfd9 --- /dev/null +++ b/contests/Codechef_Starters_41/E/main diff --git a/contests/Codechef_Starters_41/E/main.cpp b/contests/Codechef_Starters_41/E/main.cpp new file mode 100644 index 0000000..b65501c --- /dev/null +++ b/contests/Codechef_Starters_41/E/main.cpp @@ -0,0 +1,19 @@ +#include<bits/stdc++.h> + +using namespace std; + +int main () { + ios_base::sync_with_stdio(false); + cin.tie(NULL); + int tt; + cin >> tt; + while(tt--){ + int n, k; + cin >> n >> k; + if(n % 2 != 0 && k == 0){ + cout << "NO" << endl; + } else { + cout << "YES" << endl; + } + } +} diff --git a/contests/Codechef_Starters_41/F/inp b/contests/Codechef_Starters_41/F/inp new file mode 100644 index 0000000..77308bf --- /dev/null +++ b/contests/Codechef_Starters_41/F/inp @@ -0,0 +1,6 @@ +4 +4 2 +3 3 +9 1 +3489601027782 8104267 + diff --git a/contests/Codechef_Starters_41/F/main b/contests/Codechef_Starters_41/F/main Binary files differnew file mode 100755 index 0000000..b50129f --- /dev/null +++ b/contests/Codechef_Starters_41/F/main diff --git a/contests/Codechef_Starters_41/F/main.cpp b/contests/Codechef_Starters_41/F/main.cpp new file mode 100644 index 0000000..8159cd1 --- /dev/null +++ b/contests/Codechef_Starters_41/F/main.cpp @@ -0,0 +1,21 @@ +#include <bits/stdc++.h> + +using namespace std; + +int main() { + ios_base::sync_with_stdio(false); + cin.tie(NULL); + int tt; + cin >> tt; + while (tt--) { + long long n, k; + cin >> n >> k; + if (k == 1) { + cout << ((n % 2 == 0) ? "EVEN" : "ODD") << endl; + } else if(k == 2) { + cout << "ODD" << endl; + } else { + cout << "EVEN" << endl; + } + } +} |