CPP All : Two dimensional arrays and Matrices

Showing how multiple students marks in multiple subjects can be stored and used in 2D Array.

Adding two 2D integer matrix into a third matrix of same size with values pre-initialised at the beginning.

Displaying a 2 dimensional array which is pre-filled with initialised data in the row column format.

Finding the sum of all members of a matrix having number values.

Finding the sum of each row and all members of a matrix having number values.

Finding the sum of each row and then sum of all members by adding each row addition of a matrix having number values.

Printing a 2D matrix with each value squared in a proper rows and column format that looks like a matrix.

( As In Exam - CBSE12A-2018 )

Write definition for a function UpperHalf(int Mat[4][4]) in C++, which displa

( As In Exam - CBSE12A-2018 )

Let us assume Data[20][15] is a two dimensional array, which is stored in the

( As In Exam - CBSE12A-2017 )

Look at the following C++ code and find the possible output(s) from the

( As In Exam - CBSE12A-2016 )

R[10][50] is a two dimensional array, which is stored in the memory along the

( As In Exam - CBSE12A-2016 )

Write definition for a function DISPMID(int A[][5],int R,int C) in C++ to dis

( As In Exam - CBSE12A-2017 )

Write a definition for a function SUMMIDCOL(int MATRIX[][10],int N,int M) in

( As In Exam - CBSE12A-2017 )

ARR[15][20] is a two-dimensional array, which is stored in the memory along t

( As In Exam - CBSE12D-2015 )

A two dimensional array P[20] [50] is stored in the memory alongÂ the row wit

( As In Exam - CBSE12D-2015 )

Write a function REVCOL (int P[][5], int N, int M) in C++to displayÂ the cont

( As In Exam - CBSE12A-2015 )

A two dimensional array ARR[50][20] is stored in the memoryÂ along the row wi

( As In Exam - CBSE12A-2015 )

Write a function REVROW(int P[][5],int N, int M) in C++ to display the conten

( As In Exam - CBSE12D-2017 )

Write definition for a function ADDMIDROW(int MAT[][10],int R,int C) in C++,Â

( As In Exam - CBSE12D-2017 )

T[25][30] is a two dimensional array, which is stored in the memory along the

( As In Exam - CBSE12D-2016 )

T[20][50] is a two dimensional array, which is stored in the memory along the

( As In Exam - CBSE12D-2016 )

Write definition for a function SHOWMID(int P[][5],int R,int C) in C++ to dis

Write a program to find the product of all members of any 2D Matrix whose siz

Write a program to search the presence ofÂ user given input number in a 2 dim

Write a user-defined function swap_row(int ARR[ ][3],int R,int C) inÂ C++ to

Write a user-defined function swap_col(int ARR[ ][3],int R,int C) inÂ C++ to

Write a program to collect members of a 2-D integer array in A[3][3] form. Do

Code Sheets:7 Exam Paper Problems:15 Solved Problems:5

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