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/* * C++ Program to Print Pascal's Triangle */ #include using namespace std; int main() { int rows; cout < < Enter the number of
/* * C++ Program to Print Pascal's Triangle */ #includeusing namespace std; int main() { int rows; cout << "Enter the number of rows : "; cin >> rows; cout << endl; for (int i = 0; i < rows; i++) { int val = 1; for (int j = 1; j < (rows - i); j++) { cout << " "; } for (int k = 0; k <= i; k++) { cout << " " << val; val = val * (i - k) / (k + 1); } cout << endl << endl; } cout << endl; return 0; } $ g++ main.cpp $ ./a.out Enter the number of rows : 5 1 1 1 1 2 1 1 3 3 1 1 4 6 4 1
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