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Copy path15.cpp
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62 lines (49 loc) · 1.07 KB
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#include<stdio.h>
int main()
{
int m;
float A[20][20];
float rsum[20],csum[20],d1sum=0,d2sum=0;
printf("\n Enter the order of the square matrix M : ");
scanf("%d",&m);
printf("\nEnter the values for Matrix A \n");
for(int i=0;i<m;i++)
{
for(int j=0;j<m;j++)
{
scanf("%f",&A[i][j]);
}
}
for(int i=0;i<20;i++)
{
rsum[i]=0;
csum[i]=0;
}
for(int i=0;i<m;i++)
{
for(int j=0;j<m;j++)
{
rsum[i]+=A[i][j];
}
}
for(int i=0;i<m;i++)
{
for(int j=0;j<m;j++)
{
csum[i]+=A[j][i];
}
}
for(int i=0;i<m;i++)
d1sum+=A[i][i];
for(int i=0;i<m;i++)
d2sum+=A[i][m-i-1];
printf("\nColumn Wise Sum :");
for(int i=0;i<m;i++)
printf("\nColumn %d : %f",i,csum[i]);
printf("\nRow Wise Sum :");
for(int i=0;i<m;i++)
printf("\nRow %d : %f",i,rsum[i]);
printf("\n Diagonal 1 Sum = %f ",d1sum);
printf("\n Diagonal 2 Sum = %f ",d2sum);
return 1;
}