Answer / malik

#include<stdio.h>
#include<conio.h>
void main()
{
int i,j;
for(i=5;i>=0;i--)
{
for(j=1;j<=i;j++)
{
printf("%d", j);
}
printf("\n");
}

getch();
}

Answer / prachi

#include<stdio.h>
#include<conio.h>
void main()
{
int i,j;
clrscr();
for(i=1;i<=5;i++)
{
for(j=1;j<=i;j++)
{
printf("%d", i);
}
printf("\n");
}
getch();
}

What are volatile variables?

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What are c preprocessors?

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