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- #include <stdio.h>
- #include <math.h>
- #include <conio.h>
- #include <iostream>
- using namespace std;
- int main()
- {
- setlocale(LC_ALL, "Russian");
- float A[5][4], B[5][4], A1[5], q, t, A2[9], B1[5], Amin, Bmin;
- int i, j;
- printf("Введите значения элементов массива A[5x4]:\n\n");
- for (i = 0; i < 5; i++)
- {
- for (j = 0; j < 4; j++)
- {
- scanf("%f", &A[i][j]);
- }
- }
- printf("\nМассив A[5x4]:\n\n");
- for (i = 0; i < 5; i++)
- {
- for (j = 0; j < 4; j++)
- {
- printf("%.2f ", A[i][j]);
- }
- printf("\n");
- }
- Amin = A[0][0];
- for (i = 0; i < 5; i++)
- {
- for (j = 0; j < 4; j++)
- {
- if (A[i][j] < Amin)
- {
- Amin = A[i][j];
- }
- }
- A1[i] = Amin;
- Amin=A[i][0];
- }
- for (i = 0; i < 5; i++)
- {
- printf("\nA1[%i] = %.2f", i, A1[i]);
- }
- printf("\nФормируемый матрицу B:\n\n");
- for (i = 0; i < 5; i++)
- {
- for( j = 0; j<4; j++)
- {
- if(i<=j)
- {
- B[i][j]=A[i][j];
- }
- else
- {
- B[i][j]=pow(A[i][j],2);
- }
- printf("%.2f ", B[i][j]);
- }
- printf("\n");
- }
- printf("\nМассив A[5x4]:\n\n");
- for (i = 0; i < 5; i++)
- {
- for (j = 0; j < 4; j++)
- {
- printf("%.2f ", A[i][j]);
- }
- printf("\n");
- }
- Bmin = B[0][0];
- for (i = 0; i < 5; i++)
- {
- for (j = 0; j < 4; j++)
- {
- if (B[i][j] < Bmin)
- {
- Bmin = B[i][j];
- }
- }
- B1[i] = Bmin;
- Bmin=B[i][0];
- }
- for (i = 0; i < 5; i++)
- {
- printf("\nB1[%i] = %.2f", i, B1[i]);
- }
- _getch();
- return 0;
- }
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