Question

Write a user-defined function AddEnd4(int A[][4],int R,int C) in C++ to find and display the sum of all the values, which are ending with 4 (i.e., unit place is 4). For example if the content of array is: 24 16 14 19 5 4 The output should be 42

Answer 1

Answer:

there is lot of difference b/w function and fiction

Answer 2

Program:

This program is based on array.

The meaning of the variables is given below:

• The variable "J" in below program defines column subscript of element whose address is to be found.
• The variable "I" defines row subscript of element whose address is to be found.
• The variable "C" defines number of column of the given matrix.
• The variable "R" defines number of row of the given matrix.
• A[ ][ ] defines the array with rows and columsn.

C++ Program:

#include <iostream.h>

void AddEnd4(int A[ ][4], int R, int C)

{

int I,J,sum=0;

for(|=0 ;I<R ; I++)

{

for(J=0;J<C;J++)

if(A[I][J]%10 ==4)

sum=sum+A[I][J];

}

cout<<sum;

}