Program to print the odd number pattern with spaces 13579 3579 579 79

🚀 Programming Example

Program to print the odd number pattern with spaces

👁 2,994 Views

💻 Practical Program

📘 Step Learning

Write a C program to print odd number pattern using loop. How to print the given odd number pattern using for loop in C programming. Logic to print the given number pattern using loop in C program.

💻 Program Code

/**
 * C program to print number pattern
 */

#include <stdio.h>

int main()
{
    int i, j, k, N;

    printf("Enter N: ");
    scanf("%d", &N);

    for(i=1; i<=N; i++)
    {
        k = (i * 2) - 1;

        // Logic to print spaces
        for(j=1; j<i; j++)
        {
            printf(" ");
        }

        // Logic to print numbers
        for(j=i; j<=N; j++, k+=2)
        {
            printf("%d", k);
        }

        printf("\n");
    }

    return 0;
}

🖥 Program Output

📘 Explanation

Logic to print the odd number pattern with spaces

The above pattern is similar to the previous we just printed above except the trailing spaces printed before the numbers. The logic for printing numbers will be similar as first pattern we printed, we only need to add logic of printing spaces. As you can see that each row contains exactly i - 1 spaces (where i is the current row number). You can also hover on to the pattern to see or count total spaces per row.

Step-by-step descriptive logic to print spaces:

To print spaces, run an inner loop from 1 to i - 1. Inside this loop print single blank space.

🎯 How to learn from this example

First understand the algorithm carefully. Then study the program line-by-line and compare it with the output. Finally, review the explanation section to strengthen your logic and programming understanding.

🔥 Practice suggestion

Rewrite the program without looking at the code. Modify values, conditions or logic and run it again. This helps improve confidence and strengthens coding skills much faster.

Program to print the odd number pattern with spaces
13579 3579 579 79 9

💻 Program Code

🖥 Program Output

📘 Explanation

Logic to print the odd number pattern with spaces

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Program to print the odd number pattern with spaces 13579 3579 579 79 9

💻 Program Code

🖥 Program Output

📘 Explanation

Logic to print the odd number pattern with spaces

Master Programming Through Practical Examples

🎯 How to learn from this example

🔥 Practice suggestion

⚡ Quick Practice Flow

📚 Related Programs

Program to print the odd number pattern with spaces
13579 3579 579 79 9