#include <stdio.h>
int main() {
int n = 5, i, j, k;
for (i = 0; i < n; i++) {
int val = 1;
for (k
= 0; k
< n
- i
; k
++) printf(" "); // spacing for (j = 0; j <= i; j++) {
val = val * (i - j) / (j + 1);
}
}
return 0;
}
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