a) write c++ program using nested while loops that will print thefollowing *****

Question

a) write c++ program using nested while loops that will print thefollowing *******
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*****
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**
* b) modify the program code of part that now it should asked theuser how many lines of the figure you want to print and it shouldprint the lines of * upto the digit entered by theuser   ( the maximum lines user can input is 20) a) write c++ program using nested while loops that will print thefollowing *******
******
*****
****
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**
* b) modify the program code of part that now it should asked theuser how many lines of the figure you want to print and it shouldprint the lines of * upto the digit entered by theuser   ( the maximum lines user can input is 20) b) modify the program code of part that now it should asked theuser how many lines of the figure you want to print and it shouldprint the lines of * upto the digit entered by theuser   ( the maximum lines user can input is 20)

Explanation / Answer

Dear User, a) #include<iostream> using namespace std; void main( ) { int n=7; int i=n,j;   //Loop variable while(i >=1)    {       j=1;      while(j<=i)       {
        cout<<"*";         j++;       }        cout<<" ";         i--;      }      //pause system for a while      system("pause"); } b) #include<iostream> using namespace std; void main( ) {    int Lines;    inti,j;                 //Loop variable    //inputting lines      cout<<"Enter number oflines:";      cin>>Lines;       if(Lines>20)       {        cout<<"Enter numberof lines can be maximum of 20:";        cin>>Lines;       }       i=Lines;      while(i>=1)       {          j=1;         while(j<=i)         {    
          cout<<"*";            j++;           }          cout<<" ";           i--;       }      //pause system for a while       system("pause"); } ITS HELPFUL TO YOU.... } ITS HELPFUL TO YOU....

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