Answer / vadivelt

#include<stdio.h>
#include<conio.h>
void main()
{
int no, i, j;
printf("ENTER THE NO:\n");
scanf("%d", &no);
printf("\nOUTPUT IS:\n");
for(i = 0; i<=no; i++)
{
for(j=0; j<=i; j++)
{
printf("%d", j);
}
printf("\n");
}
getch();
}

Answer / anurag

#include<iostream>
using namespace std;

int main()
{
int a=4;
for(int i=0;i<=4;i++)
{
int j=0;
while(j<=i)
{
cout<<j;
j+=1;
}
cout<<endl;
}
}

Answer / abc

void main()
{
int n,i,j;
printf("enter the number");
scanf("%d",&n);
for(i=0;i<=n;i++)
{
for(j=0;j<=i;j++)
{
printf("%d",j);
}
printf("\n");
}
getch();
}

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