# Pascal trangle program in c

## Pascal trangle program in c

Pascal Triangle is a Triangle form which, each number is the sum of immediate top row near by numbers. The Value of edge is always 1.

1 1 1 1 2 1 1 3 3 1 1 4 6 4 1Let's Start C program:

```
#include <stdio.h>
int main()
{
int rows, coef = 1, space, i, j;
printf("Enter number of rows: ");
scanf("%d",&rows);
for(i=0; i<rows; i++)
{
for(space=1; space <= rows-i; space++)
printf(" ");
for(j=0; j <= i; j++)
{
if (j==0 || i==0)
coef = 1;
else
coef = coef*(i-j+1)/j;
printf("%4d", coef);
}
printf("\n");
}
return 0;
}
```

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