Question

Write a main program that will randomly fill a 2 dimensional array with integer values in the range of 0 to 50. Use the Rand_Int function and constants to do this. These values represent the height of a terrain. Write a function that will determine what part of the terrain will flood.

A. Create a global constant called MAX and assign it the value of 10.

B. Prompt the user in main, at what height do they consider it to flood.

C. The function prototype is: void Map_Flood(int h[MAX][MAX], int level);

D. The function Map_Flood will output a terrain map that has an * to represent flooding and a space for no flooding.

E. An example of the map is this:
* * * * * * * *

* * * * * * * * * * * * * ** *

* * * * * * * * * * *

*    * * * * * * * * *

Answer 1

Program:

#include <iostream>

using namespace std;
const int MAX = 10;

void Map_Flood(int h[MAX][MAX], int level);

int main()
{
int terrian[MAX][MAX];
int height;
  
for(int i=0;i<MAX;i++)
{
for(int j=0;j<MAX;j++)
{
terrian[i][j] = rand() % 50 + 0;
}
}
  
cout<<"At what height do you consider it will flood: ";
cin>>height;
  
Map_Flood(terrian,height);
  

return 0;
}

void Map_Flood(int h[MAX][MAX], int level)
{
for(int i=0;i<MAX;i++)
{
for(int j=0;j<MAX;j++)
{
if(h[i][j]==level)
{
cout<<"*";
}
else
{
cout<<"";
}
}
cout<<endl;
}   
}

Output: