45 lines
701 B
C
45 lines
701 B
C
/* Pattern problem
|
|
1
|
|
1 2
|
|
1 2 3
|
|
1 2 3 4
|
|
...
|
|
*/
|
|
|
|
#include <stdio.h>
|
|
#include <conio.h>
|
|
|
|
void main()
|
|
{
|
|
int i, j, n ;
|
|
clrscr() ;
|
|
printf("Enter the number of lines: ") ;
|
|
scanf("%d", &n) ;
|
|
printf("Required pattern is as follows: \n") ;
|
|
for(i=1 ; i<=n ; i++)
|
|
{
|
|
for(j=1 ; j<=i ; j++)
|
|
printf("%d ", j) ;
|
|
printf("\n") ;
|
|
}
|
|
getch() ;
|
|
}
|
|
/* If the pattern is fixed then variable 'n' should not be read
|
|
|
|
Space in printf should not be given if this is the pattern:
|
|
1
|
|
12
|
|
123
|
|
1234
|
|
*/
|
|
|
|
/*
|
|
Output:
|
|
|
|
Enter the number of lines: 3
|
|
Required pattern is as follows:
|
|
1
|
|
1 2
|
|
1 2 3
|
|
*/
|