C Pattern Programs: Square Number and Alphabet Patterns Explained

🔷 Square Star Pattern

#include <stdio.h>

int main()
{
    int num;

    printf("Enter the number:\n");
    scanf("%d", &num);

    for(int i = 1; i <= num; i++)
    {
        for(int j = 1; j <= num; j++)
        {
            printf("* ");//keep"* "
        }
        printf("\n");
    }

    return 0;
}

🔷 Reverse Square Alphabet Pattern (Column-wise)

#include <stdio.h>

int main()
{
    int num;

    printf("Enter the number:\n");
    scanf("%d", &num);

    for(int i = num; i >= 1; i--)
    {
        for(int j = num; j >= 1; j--)
        {   
            printf("%c ", j + 64);//%c for Character and 64 will be ASIIC VALUE
        }
        printf("\n");
    }

    return 0;
}

🔷 Reverse Square Alphabet Pattern (Row-wise)

#include <stdio.h>

int main()
{
    int num;

    printf("Enter the number:\n");
    scanf("%d", &num);

    for(int i = num; i >= 1; i--)
    {
        for(int j = num; j >= 1; j--)
        {
            printf("%c ", i + 64);
        }
        printf("\n");
    }

    return 0;
}

🔷 Square Alphabet Pattern (Row-wise)

#include <stdio.h>

int main()
{
    int num;

    printf("Enter the number:\n");
    scanf("%d", &num);

    for(int i = 1; i <= num; i++)
    {
        for(int j = 1; j <= num; j++)
        {
            printf("%c ", i + 64);
        }
        printf("\n");
    }

    return 0;
}

🔷 Square Alphabet Pattern (Column-wise)

#include <stdio.h>

int main()
{
    int num;

    printf("Enter the number:\n");
    scanf("%d", &num);

    for(int i = 1; i <= num; i++)
    {
        for(int j = 1; j <= num; j++)
        {
            printf("%c ", j + 64);
        }
        printf("\n");
    }

    return 0;
}

🔷 Reverse Square Number Pattern (Row-wise)

#include <stdio.h>

int main()
{
    int num;

    printf("Enter the number:\n");
    scanf("%d", &num);

    for(int i = num; i >= 1; i--)
    {
        for(int j = num; j >= 1; j--)
        {
            printf("%d ", i);
        }
        printf("\n");
    }

    return 0;
}

🔷 Reverse Square Number Pattern (Column-wise)

#include <stdio.h>

int main()
{
    int num;

    printf("Enter the number:\n");
    scanf("%d", &num);

    for(int i = num; i >= 1; i--)
    {
        for(int j = num; j >= 1; j--)
        {
            printf("%d ", j);
        }
        printf("\n");
    }

    return 0;
}

🔷 Square Number Pattern (Row-wise)

#include <stdio.h>

int main()
{
    int num;

    printf("Enter the number:\n");
    scanf("%d", &num);

    for(int i = 1; i <= num; i++)
    {
        for(int j = 1; j <= num; j++)
        {
            printf("%d ", i);
        }
        printf("\n");
    }

    return 0;
}

🔷 Square Number Pattern (Column-wise)

#include <stdio.h>

int main()
{
    int num;

    printf("Enter the number:\n");
    scanf("%d", &num);

    for(int i = 1; i <= num; i++)
    {
        for(int j = 1; j <= num; j++)
        {
            printf("%d ", j);
        }
        printf("\n");
    }

    return 0;
}

🔷 Square Alternate Binary Pattern (Column-wise)

#include <stdio.h>

int main()
{
    int num;

    printf("Enter the number:\n");
    scanf("%d", &num);

    for(int i = 1; i <= num; i++)
    {
        for(int j = 1; j <= num; j++)
        {
            printf("%d ", j % 2);//keep j%2
        }
        printf("\n");
    }

    return 0;
}

🔷 Square Continuous Number Pattern

#include <stdio.h>

int main()
{
    int num, k = 1;//take k=1 

    printf("Enter the number:\n");
    scanf("%d", &num);

    for(int i = 1; i <= num; i++)
    {
        for(int j = 1; j <= num; j++)
        {
            printf("%d ", k++);//use k++ 
        }
        printf("\n");
    }

    return 0;
}