Удалить task5.cpp

task1.cpp

@@ -1,20 +1,77 @@
-#include <iostream>
+//#include <iostream>
-using namespace std;
+//
-
+//using namespace std;
-int main() {
+//
-    int n;
+//int main() {
-    cout << "Enter a four-digit number: ";
+//	int s;
-    cin >> n;
+//	cout << "Size: ";
-
+//	cin >> s;
-    if (n < 1000 || n > 9999) {
+//	int t;
-        cout << "Error! This is not a four-digit number." << endl;
+//	cout << "Shape (1-left,2-right,3-up,4-down,5-square): ";
-    } else {
+//	cin >> t;
-        int a = n / 1000;
+//	if (s < 1) return 0;
-        int b = (n / 100) % 10;
+//	switch (t) {
-        int c = (n / 10) % 10;
+//	case 1: {
-        int d = n % 10;
+//		int i;
-        int r = c * 1000 + d * 100 + a * 10 + b;
+//		int j;
-        cout << "Result: " << r << endl;
+//		for (i = 1; i <= s; i++) {
-    }
+//			for (j = 1; j <= i; j++) cout << "*";
-    return 0;
+//			cout << "\n";
-}
+//		}
+//		break;
+//	}
+//	case 2: {
+//		int i;
+//		int j;
+//		for (i = 1; i <= s; i++) {
+//			for (j = 1; j <= s - i; j++) cout << " ";
+//			for (j = 1; j <= i; j++) cout << "*";
+//			cout << "\n";
+//		}
+//		break;
+//	}
+//	case 3: {
+//		int i;
+//		int j;
+//		int k;
+//		for (i = 1; i <= s; i++) {
+//			for (j = 1; j <= s - i; j++) cout << " ";
+//			for (k = 1; k <= 2 * i - 1; k++) cout << "*";
+//			cout << "\n";
+//		}
+//		break;
+//	}
+//	case 4: {
+//		int i;
+//		int j;
+//		int k;
+//		for (i = s; i >= 1; i--) {
+//			for (j = 1; j <= s - i; j++) cout << " ";
+//			for (k = 1; k <= 2 * i - 1; k++) cout << "*";
+//			cout << "\n";
+//		}
+//		break;
+//	}
+//	case 5: {
+//		int i;
+//		int j;
+//		int k;
+//		for (i = s; i >= 1; i--) {
+//			for (j = 1; j <= s - i; j++) cout << " ";
+//			for (k = 1; k <= 2 * i - 1; k++) cout << "*";
+//			cout << "\n";
+//		}
+//		for (i = 1; i <= s; i++) {
+//			for (j = 1; j <= s - i; j++) cout << " ";
+//			for (k = 1; k <= 2 * i - 1; k++) cout << "*";
+//			cout << "\n";
+//		}
+//		break;
+//	}
+//	default: {
+//		cout << "Wrong choice\n";
+//		break;
+//	}
+//	}
+//	return 0;
+//}

task2.cpp

@@ -1,39 +1,40 @@
-#include <iostream>
+//#include <iostream>
-using namespace std;
+//
-
+//using namespace std;
-int main() {
+//
-    double ab;
+//int main() {
-    double bc;
+//	long long x;
-    double weight;
+//	cout << "Number: ";
-    cout << "Distance A-B: ";
+//	cin >> x;
-    cin >> ab;
+//	long long y;
-    cout << "Distance B-C: ";
+//	y = llabs(x);
-    cin >> bc;
+//	if (y == 0) {
-    cout << "Cargo weight: ";
+//		cout << "Digits: 1\n";
-    cin >> weight;
+//		cout << "Sum: 0\n";
-
+//		cout << "Avg: 0\n";
-    double fuel;
+//		cout << "Zeros: 1\n";
-    if (weight <= 500) fuel = 1;
+//		return 0;
-    else if (weight <= 1000) fuel = 4;
+//	}
-    else if (weight <= 1500) fuel = 7;
+//	int c;
-    else if (weight <= 2000) fuel = 9;
+//	c = 0;
-    else {
+//	int s;
-        cout << "The airplane cannot lift such a load!" << endl;
+//	s = 0;
-        return 0;
+//	int z;
-    }
+//	z = 0;
-
+//	while (y > 0) {
-    double nAB = ab * fuel;
+//		int d;
-    double nBC = bc * fuel;
+//		d = y % 10;
-
+//		s += d;
-    if (nAB > 300) {
+//		if (d == 0) z++;
-        cout << "It is impossible to reach point B by flight." << endl;
+//		y /= 10;
-    }
+//		c++;
-    else if (nBC > 300) {
+//	}
-        cout << "It is impossible to fly from B to C." << endl;
+//	double a;
-    }
+//	a = (c == 0) ? 0.0 : (double)s / c;
-    else {
+//	cout << "Digits: " << c << "\n";
-        double fill = max(0.0, nBC - (300 - nAB));
+//	cout << "Sum: " << s << "\n";
-        cout << "Minimum refuel at B: " << fill << " liters." << endl;
+//	cout << "Avg: " << a << "\n";
-    }
+//	cout << "Zeros: " << z << "\n";
-    return 0;
+//	return 0;
-}
+//}
+//

task3.cpp

@@ -1,55 +1,19 @@
-#include <iostream>
+//#include <iostream>
-#include <clocale>
+//
-using namespace std;
+//using namespace std;
-
+//
-int main() {
+//int main() {
-    int c;
+//	int k;
-    cout << "Menu:" << endl;
+//	k = 0;
-    cout << "1. Income and delays -> lines of code" << endl;
+//	for (int i = 100; i <= 999; i++) {
-    cout << "2. Lines of code and desired salary -> delay" << endl;
+//		int a;
-    cout << "3. Lines of code and delays -> salary" << endl;
+//		a = i / 100;
-    cin >> c;
+//		int b;
-
+//		b = (i / 10) % 10;
-    int l;
+//		int c;
-    int t;
+//		c = i % 10;
-    int s;
+//		if (a != b && a != c && b != c) k++;
-
+//	}
-    switch (c) {
+//	cout << k << "\n";
-        case 1:
+//	return 0;
-            cout << "Enter the desired income ($): ";
+//}
-            cin >> s;
-            cout << "Enter the number of tardies: ";
-            cin >> t;
-            s += (t / 3) * 20;
-            l = (s / 50.0) * 100;
-            cout << "Vasyl needs to write " << l << " lines of code." << endl;
-            break;
-
-        case 2:
-            cout << "Enter the number of lines of code: ";
-            cin >> l;
-            cout << "Enter your desired salary ($): ";
-            cin >> s;
-            int b;
-            b = (l / 100) * 50;
-            cout << "Vasya can be late at most "
-                 << ((b - s) / 20) * 3 << " time(s)." << endl;
-            break;
-
-        case 3:
-            cout << "Enter the number of lines of code: ";
-            cin >> l;
-            cout << "Enter the number of tardies: ";
-            cin >> t;
-            s = (l / 100) * 50 - (t / 3) * 20;
-            if (s > 0)
-                cout << "Vasyl's salary: " << s << " $" << endl;
-            else
-                cout << "Vasya will not be paid anything." << endl;
-            break;
-
-        default:
-            cout << "Invalid choice." << endl;
-    }
-    return 0;
-}

task4.cpp

@@ -1,19 +1,18 @@
 #include <iostream>
-#include <clocale>
+
 using namespace std;
 
 int main() {
-    int f;
+	long long n;
-    cout << "Enter the finger number (1-5): ";
+	cout << "Number: ";
-    cin >> f;
+	cin >> n;
-
+	long long m;
-    switch (f) {
+	m = llabs(n);
-        case 1: cout << "pollex" << endl; break;
+	if (m == 0) {
-        case 2: cout << "index" << endl; break;
+		cout << "All integers divide 0\n";
-        case 3: cout << "medius" << endl; break;
+		return 0;
-        case 4: cout << "annularis" << endl; break;
+	}
-        case 5: cout << "digitus minimus" << endl; break;
+	for (long long i = 1; i <= m; i++) if (m % i == 0) cout << i << " ";
-        default: cout << "Incorrect number!" << endl;
+	cout << "\n";
-    }
 	return 0;
 }

task5.cpp

@@ -1,35 +0,0 @@
-#include <iostream>
-using namespace std;
-
-int main() {
-    double a;
-    double b;
-    double c;
-    double x;
-    double y;
-
-    cout << "Enter the edges of the brick a, b, c: ";
-    cin >> a >> b >> c;
-    cout << "Enter the hole dimensions x, y: ";
-    cin >> x >> y;
-
-    double min1 = a, min2 = b;
-
-    if (c < min1) {
-        min2 = min1;
-        min1 = c;
-    }
-    else if (c < min2) {
-        min2 = c;
-    }
-
-    if ((min1 <= x && min2 <= y) || (min1 <= y && min2 <= x)) {
-        cout << "The brick will pass through the opening." << endl;
-    }
-    else {
-        cout << "The brick won't fit through the opening.." << endl;
-    }
-
-    return 0;
-
-}