inOut

Lab19.cpp

@@ -0,0 +1,205 @@
+#include <stdio.h>
+#include <Windows.h>
+
+void srar(), Load();
+void Psrar(), PLoad(int);
+void Psrar3();
+void Z4();
+
+int arr[1000];
+int* parr;
+int n;
+
+int main1() {
+	SetConsoleCP(1251);
+	SetConsoleOutputCP(1251);
+
+	Load();
+	srar();
+
+	PLoad(0);
+	Psrar();
+	free(parr);
+
+	PLoad(1);
+	Psrar3();
+	free(parr);
+
+	PLoad(2);
+	Z4();
+	free(parr);
+
+	return 0;
+
+}
+
+void Load() {
+	FILE* fin = fopen("C:\\Users\\Home\\OneDrive\\Äîêóìåíòû\\Ëàáîðàòîðíûå ÎÀèÏ\\in1.txt", "rt");
+	if (fin == NULL) {
+		printf("Âõîäíîé ôàéë íå íàéäåí\n");
+		return;
+	}
+
+	fscanf_s(fin, "%d", &n);
+	for (int i = 0; i < n; i++) {
+		fscanf_s(fin, "%d", &arr[i]);
+	}
+
+	fclose(fin);
+}
+
+void srar() {
+	float sa = 0;
+	float s = 0;
+	for (int i = 0; i < n; i++) {
+		s += arr[i];
+	}
+	sa = s / n;
+
+
+	int m = 0;
+	for (int i = 0; i < n; i++) {
+		if (arr[i] > sa) {
+			m++;
+		}
+	}
+
+	FILE* fout = fopen("C:\\Users\\Home\\OneDrive\\Äîêóìåíòû\\Ëàáîðàòîðíûå ÎÀèÏ\\out1.txt", "wt");
+	if (fout == NULL) {
+		printf("Âûõîäíîé ôàéë íå íàéäåí\n");
+		return;
+	}
+
+	fprintf(fout, "%d\n", m);
+	for (int i = 0; i < n; i++) {
+		if (arr[i] > sa) {
+			fprintf(fout, "%d ", arr[i]);
+		}
+	}
+
+	fclose(fout);
+}
+
+void PLoad(int action) {
+	FILE* fin = NULL;
+	if (action == 0) {
+		fopen_s(&fin, "C:\\Users\\Home\\OneDrive\\Äîêóìåíòû\\Ëàáîðàòîðíûå ÎÀèÏ\\in2.txt", "rt");
+	}
+	else if (action == 1) {
+		fopen_s(&fin, "C:\\Users\\Home\\OneDrive\\Äîêóìåíòû\\Ëàáîðàòîðíûå ÎÀèÏ\\in3.txt", "rt");
+	}
+	else if (action == 2) {
+		fopen_s(&fin, "C:\\Users\\Home\\OneDrive\\Äîêóìåíòû\\Ëàáîðàòîðíûå ÎÀèÏ\\in4.txt", "rt");
+	}
+
+	if (fin == NULL) {
+		printf("Âõîäíîé ôàéë íå íàéäåí\n");
+		return;
+	}
+
+	fscanf_s(fin, "%d", &n);
+	parr = (int*)malloc(sizeof(int) * n);
+
+	for (int i = 0; i < n; i++) {
+		fscanf_s(fin, "%d", &parr[i]);
+	}
+
+	fclose(fin);
+}
+
+void Psrar() {
+	float sa = 0;
+	float s = 0;
+	for (int i = 0; i < n; i++) {
+		s += parr[i];
+	}
+	sa = s / n;
+
+	int m = 0;
+	for (int i = 0; i < n; i++) {
+		if (parr[i] > sa) {
+			m++;
+		}
+	}
+
+	FILE* fout = fopen("C:\\Users\\Home\\OneDrive\\Äîêóìåíòû\\Ëàáîðàòîðíûå ÎÀèÏ\\out2.txt", "wt");
+	if (fout == NULL) {
+		printf("Âûõîäíîé ôàéë íå íàéäåí\n");
+		return;
+	}
+
+	fprintf(fout, "%d\n", m);
+	for (int i = 0; i < n; i++) {
+		if (parr[i] > sa) {
+			fprintf(fout, "%d ", parr[i]);
+		}
+	}
+
+	fclose(fout);
+}
+
+void Psrar3() {
+	float sa = 0;
+	float s = 0;
+	for (int i = 0; i < n; i++) {
+		s += parr[i];
+	}
+	sa = s / n;
+
+	int m = 0;
+	for (int i = 0; i < n; i++) {
+		if (parr[i] < sa && parr[i] > 0) {
+			m++;
+		}
+	}
+
+	FILE* fout = fopen("C:\\Users\\Home\\OneDrive\\Äîêóìåíòû\\Ëàáîðàòîðíûå ÎÀèÏ\\out3.txt", "wt");
+	if (fout == NULL) {
+		printf("Âûõîäíîé ôàéë íå íàéäåí\n");
+		return;
+	}
+
+	fprintf(fout, "%d\n", m);
+	for (int i = 0; i < n; i++) {
+		if (parr[i] < sa && parr[i] > 0) {
+			fprintf(fout, "%d ", parr[i]);
+		}
+	}
+
+	fclose(fout);
+}
+
+void Z4() {
+	float max = parr[0];
+	for (int i = 1; i < n; i++) {
+		if (parr[i] > max) {
+			max = parr[i];
+		}
+	}
+
+	float more_then = max * 2 / 3;
+
+	int k = 0;
+
+	for (int i = 0; i < n; i++) {
+		if (parr[i] >= more_then) {
+			k++;
+		}
+	}
+
+
+	FILE* fout = fopen("C:\\Users\\Home\\OneDrive\\Äîêóìåíòû\\Ëàáîðàòîðíûå ÎÀèÏ\\out4.txt", "wt");
+	if (fout == NULL) {
+		printf("Âûõîäíîé ôàéë íå íàéäåí\n");
+		return;
+	}
+
+	fprintf(fout, "%d\n", k);
+	for (int i = 0; i < n; i++) {
+		if (parr[i] >= more_then) {
+			fprintf(fout, "%d ", parr[i]);
+		}
+	}
+
+	fclose(fout);
+}