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#include<stdio.h>
#include<conio.h>
void main( )
{
int r, c, num=1 ,len;
clrscr( );
printf("Enter the required no. of rows:");
scanf("%d", &len);
for( r=1; r<=len; r++ )
{
printf("\n");
for(c=1 ; c<=r; c++)
{
printf("%2d ", num);
num++;
}
}
getch( );
}
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#include<stdio.h>
#include<conio.h>
void main( )
{
int r, c, num=1 ,len;
clrscr( );
printf("Enter the required no. of rows:");
scanf("%d", &len);
for( r=1; r<=len; r++ )
{
printf("\n");
for(c=1 ; c<=r; c++)
{
printf("%2d ", num);
num++;
}
}
getch( );
}
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