# C Program to Print Floyd’s Triangle

### What is Floyd’s triangle?

From Wikipedia,
Floyd’s triangle is a right-angled triangular array of natural numbers, used in computer science education. It is named after Robert Floyd. It is defined by filling the rows of the triangle with consecutive numbers, starting with a 1 in the top left corner:
 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15

### Problem of Floyd’s Triangle:

Write a program in c language to print the floyd’s triangle
`12 34 5 67 8 9 1011 12 13 14 15`

### Solution/ C code of Floyd’s triangle Now:

`#include <stdio.h>int main(){    int rows, i, j, number= 1;    printf("Enter number of rows: ");    scanf("%d",&rows);    for(i=1; i <= rows; i++)    {        for(j=1; j <= i; ++j)        {            printf("%d ", number);            ++number;        }        printf("n");    }    return 0;}`

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