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C++ Number Pattern 20

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C++ Number Pattern 20

Try to print the following number pattern using C++.

Print This Output
1
2 3
4 5 6
7 8 9 10

Source Code

C++ Compiler
#include <iostream> using namespace std; int main() { int i, j; int k = 1; for(i=1; i<5; i++) { for(j=1; j<=i; j++) cout << k++ << " "; cout << "\n"; } return 0; }

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