Pattern in C

Question

Can anyone please give the code for the following pattern in C without using arrays and only one printf statement:

1
2 6
3 7 10
4 8 11 13
5 9 12 14 15

for the value of n = 5

Answer 1

Please show us your attempt.

Answer 2

Ramphy Aquino Nova

Your algorithm is a bit off. Try this:

for (int row = 0; row < 5; row++) {
for (int col = 0; col <= row; col++)
printf("%d ", 1 + col * 5 - (col - 1) * col / 2 + row - col);
printf("\n");
}

Answer 3

Here's my try
https://code.sololearn.com/cl1ztXq3KlPb/?ref=app

Answer 4

Roshini Rachapalli Here is an easy version
The code is self explanatory
Using only two for loops and one printf statement as u asked for.
https://code.sololearn.com/cDEd35htW3lF/?ref=app

Answer 5

This example will help you to understand better..........

https://code.sololearn.com/c6MsRqtC7Tc9/?ref=app

Answer 6

https://code.sololearn.com/caNcieOdUXiL/?ref=app

Answer 7

I can give you direct code but it will not enhance your skill in language.

But I am providing you some hints if it helps☺️☺️.

Hints :

Whenever you want to print patterns use nested for loops.

Answer 8

Here are some C pattern programs for you to learn https://www.techcrashcourse.com/2016/02/c-program-to-print-triangle-pyramid-star-pattern.html hope it helps.

Answer 9

I even don't get the logic so I have posted here

Answer 10

i dont know how to do but if can help you i show you this:

int i,j,k;
for(i = 1; i <= 5; i++){
j = i;
for(k = 1; k <= i; k++){
printf("%d", j++);
}
printf("\n");
}

Answer 11

Meet Mehta I have used that it was restricted to use only two for loops

Answer 12

Ramphy Aquino Nova no the code does not work it just print only one single column

Answer 13

what do you mean? with me work

Answer 14

Roshini Rachapalli To print following pattern you will require only two for loops (nested).

Wish you good luck👍👍.