tunnitoo4

praktikum4/tund.py

+# Python v.3.6.2
+n = 4
+processRowsBefore = 2
+# ---
+A = [[2, 3, -4, 3],
+	[1, 2, 3, 0],
+	[1, 2, 3 ,4],
+	[1, 2, 3, 4]]
+	
+rowSums = []
+for row in range(processRowsBefore -1):
+	rowSum = 0
+	for col in range(n):
+		if A[row][col] > 0:
+			rowSum += A[row][col]
+	rowSums.append(rowSum)
+	
+for i in range(len(rowSums)):
+	print(str(rowSums[i]))

praktikum4/tund2.c

+#include <stdio.h>
+int m = 3;
+int n = 4;
+int A[4][3]= {{5, -3, -12},{2, 3, -2},{1, -6, 8},{-4, -13, 4}};
+void negSummad(void);
+void trykiMaatriks(int n, int m, int[n][m]);
+int main (void)
+{
+    trykiMaatriks(n, m, A);
+    negSummad();
+    return 0;
+}
+void trykiMaatriks (int n, int m, int A[n][m])
+{
+    int i=0;
+    int j=0;
+    while(i<n)
+    {
+        j=0;
+        while(j<m)
+        {
+            printf("%4d",A[i][j]);
+            j++;
+        }
+        printf("\n");
+        i++;
+    }
+}
+void negSummad(void)
+{
+
+
+    int i=0;
+    int j=0 ;
+    int negsum[m];
+    printf("Tulpade negatiivsete elementide summad on: \n");
+    while (j<m)
+    {
+        i=0;
+        while(i<n)
+        {
+            if(A[i][j]<0) negsum[j]+=A[i][j];
+            i++;
+        }
+        printf("%4d", negsum[j]);
+        j++;
+    }
+    printf("\n%");
+}

praktikum4/tund2.py

+#include <studio.h>
+int n=4; int m=3
+int A[4][3]={{5, -3, -12},{2, 3, -2},{1, -6, 8},{-4, -13, 4}}
+void negSummad(void);
+void trykiMaatriks(int n, int m, int[n][m]);
+int main (void)
+{ trykiMaatriks(n, m, A);
+	negSummad(); return 0;
+}
+void trykiMaatriks (intn, int m, int A[n][m])
+{int i=0;
+		int j=0
+		while(i<n) {

praktikum4/tund3.c

+#include <stdio.h>
+int main (void)
+{
+	int n=4, m=4;
+	int i, j;
+	int A[4][4] = {{2, 3, -4, 3},
+				   {1, 2, -3, 0},
+				   {1, 2, 3, 4},
+				   {1, 2, 3, 4}};
+	int rowSum[n];
+	for (i=0; i<n; i++)
+		{
+			rowSum[i]=0;
+			
+			for(j = 0; j < m; j++)
+			{
+				if (A[i][j] > 0)
+				{
+					rowSum[i]+=A[i][j];
+				}
+			}
+		}
+		for (i = 0; i<n; i++)
+		{
+			printf("Maatriksi %d. rea summa on %d\n", i, rowSum[i]);
+		}
+		return 0;
+}
+			
+	

praktikum4/tunnitoo.c

+#include <stdio.h>
+int main (void)
+{
+	int n = 4;
+	int m = 4;
+	int A[4][4] = {{-3, 2, 4, 3},
+					{6, -4, 2, 5},
+					{3, 7, 5, 8},
+					{2, 5, 3, 4}};
+		
+	int peaSum = 0;
+	int i = 0;
+	int j = 0;
+	
+	do
+	{
+		{
+			peaSum = peaSum + A[i][i];
+		}
+		i++; 
+//		j++;
+		
+	}while (i <= 4);
+
+		printf("Peasumma: %d\n", peaSum);
+	
+return 0;
+}
+		
+		
+	
+	

praktikum4/tunnitoo2.c

+#include <stdio.h>
+int main (void)
+{
+	int n = 4;
+	int m = 3;
+	int A[4][4] = {{-3, 2, 4, 3},
+					{6, -4, 2, 5},
+					{3, 7, 5, 8},
+					{2, 5, 3, 4}};
+		
+	int peaSum = 0;
+	int i = 0;
+	int j = 0;
+	
+	do
+	{
+		
+			peaSum = peaSum + A[i][j];
+		
+		i++; 
+		j++;
+		
+	}while (i <= 3);
+
+		printf("Peasumma: %d\n", peaSum);
+	
+	i = 0;
+	j = m;
+	int kSum;
+	kSum = 0;
+
+	
+	do
+	{
+		
+			kSum = kSum + A[i][j];
+		
+		i++;
+		j--;
+	} while(j>=0);
+	
+	printf("Korvalsumma: %d\n", kSum);
+	
+return 0;
+}
+		
+		
+	
+