Write a program in C++ that 1.Initialize or read in the elements of the followin

Question

Write a program in C++ that

1.Initialize or read in the elements of the following two-dimensional array. You may use an initializer statement, or stream I/O statement, to read the elements into an array

4 1 6 9

1 2 3 4

7 6 5 4

3 8 3 9

1 5 7 3

2.Print the elements of the two-dimensional array, in the format above, and nothing else.

3.Print the elements of the array and the sum of each row

4.Print row identification, elements of each row, and averages of each row

5.Print the sum and average of all the elements of the array as follows

The sum of all the elements is

The average of all the elements is

Explanation / Answer

Answer :- I have'nt include the header files in all i have given onlt the main program . you include the header files to run the program

Part 1:-

# include<iostream.h>

using namespace std;

int main()

{

int a[5][4], i,j;

for (i=0;i<5;i++)

{

for(j=0;j<4;j++)

{

cin>> a[i][j];

}

}

Part 2:-

for(i=0;i<5;i++)

{

for(j=0;j<4;j++)

{

cout << [i][j];

}

}

Part 3:-

for (i=0;i<5;i++)

int s=0;

{

for (j=0;j<4;j++)

{

cout<< a[i][j];

s+=a[i][j];

}

cout<< s;

}

Part 4:-

for(i=0;i<5;i++)

cout<<"row";

{

cout<< i+1; int s=0;

for(j=0;j<4;j++)

{

s+=a[i][j];

}

s/=4;

cout<<s;

}

int s=0;

part 5:-

for(i=o;i<5;i++)

{

for(j=0;j<4;j++)

{

s+=a[i][j];

}

}

cout<<"sum"<<s;

s/=20;

cout<<"avg"<<a;

}

Related Questions

Navigate

• Browse (All)
• Browse W
• Subjects

Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.