(05.11.23) Practice 1

#include<stdio.h>
int main(){
	char sign;
	int n    ;
        printf("How many levels do you want?\n"); 
	scanf("%d",&n);


	for(int i=0;i<n;i++){
          for(int j=0;j<=i;j++){
		  printf("* \t",sign);}
	          printf("\n");}}