## C Program to print Whole numbers till N

### Description

Get input n and print  whole numbers till n.
Input:
7
Output:
0 1 2 3 4 5 6 7

### Solution

#include<stdio.h>
int main()
{
int n,i;
printf("Enter a number:");
scanf("%d",&n);
printf("First %d Whole numbers are:\n",n);
for(i=0;i<n;i++)
{
printf("%d ",i);
}
return 0;
}

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### Explanation

Instruction(s) inside the for block{} are executed repeatedly till  the second expression (i<=n) is true.

Here i is initialized to 0 and incremented by 1 for each iteration, instructions inside the for block are executed unless i becomes greater than n.  so value of i will be printed like 0 1 2 3 .... n using printf statement.

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