Write a program to print a given triangle

Question

this is the output
1
01
101
0101
10101

Answer 1

modified from Anna's code
'''
int n = 10;
int i=0, j=0;
while(i++<n)
while(j++<i||printf("\n")*(j=0))
printf("%d", (i^j)&1^1);
'''
try to understand it, and you can learn much more than just an answer

Answer 2

For the protocol: it wasn't me who broke the "don't post a code before OP shows an attempt to do it on their own" rule 👆

https://code.sololearn.com/cNQa42tn7Hal/?ref=app

Answer 3

think before you code
you have to remember what you want to complete and know what you're doing

tell me first, how do you want to create such a triangle?
not expected "for" or "while" or any "method" but what rules do you find in the expected output

unless do you know what to do can you decide with which method you can do it

Answer 4

Have you tried it yourself?

Answer 5

Yeah but post your attempt here

Answer 6

Try posting your code here and show me what problem you got.

Answer 7

#include <stdio.h>

int main()
{
puts("1\n01\n101\n0101\n10101");
return 0;
}

Answer 8

I need with for loop

Answer 9

yes I tried

Answer 10

i didn't get this output

Answer 11

What output did you get?

Answer 12

1
01
-2-3-4
something like that

Answer 13

I don't know exact coding of this output

Answer 14

#Unknown Shadow thanks for your help that is exactly what I want

Answer 15

thank you Flandre Scarlet