C++ Exercises: Display Pascal's triangle like right angle triangle
C++ For Loop: Exercise-46 with Solution
Write a C++ program to display Pascal's triangle like a right angle triangle.
Sample Solution:
C++ Code :
#include <iostream>
using namespace std;
int main()
{
int row,c=1,blk,i,j;
cout << "\n\n Display the Pascal's triangle lime right angle triangle:\n";
cout << "-------------------------------------------------------------\n";
cout << " Input number of rows: ";
cin >> row;
for(i=0;i<row;i++)
{
for(j=0;j<=i;j++)
{
if (j==0||i==0)
c=1;
else
c=c*(i-j+1)/j;
cout<<c<<" ";
}
cout<<endl;
}
}
Sample Output:
Display the Pascal's triangle lime right angle triangle: ------------------------------------------------------------- Input number of rows: 7 1 1 1 1 2 1 1 3 3 1 1 4 6 4 1 1 5 10 10 5 1 1 6 15 20 15 6 1
Flowchart:

C++ Code Editor:
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Previous: Write a program in C++ to display Pascal's triangle like pyramid.
Next: Write a program in C++ to display such a pattern for n number of rows using number. Each row will contain odd numbers of number.
The first and last number of each row will be 1 and middle column will be the row number.
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