C Program for Multiplication table

Flow Control
If-else Statement in C
Programs on if-else
Switch Case in C
Switch case Programs
Conditional Operator
While loop in C
Do-while loop in C
While vs do-while
For loop in C
Break keyword in C
Continue keyword in C
Break vs Exit in C
Goto keyword in C
☕️ Flow Control Programs
Largest in 3 Numbers
Find Grade of student
Find the absolute value
Vowel or Consonant
Leap Year Program
Simple calculator in C
Check Odd or Even 
Roots of Quadratic Equation
Find Reverse of Number
Factors of a number in C
Generate Multiplication table
Find Power of a Number
Find GCD and LCM
Find factorial of Number
Count Number of Digits
Sum of digits in Number
Sum of N Natural Numbers
Sum of Squares of Natural No.
Find Sum of Odd Numbers
Find the Sum of Series
Find Fibonacci series in C
Sum of the Fibonacci series
Sum until enters +ve numbers
Sum of max 10 no. & Skip -ve
☕️ C Conversion Programs
Celsius to Fahrenheit
Fahrenheit to Celsius
Decimal ↔ Binary
Decimal ↔ Octal
Octal ↔ Binary in C
☕️ Number Programs in C
Prime Number in C
Strong Number in C
Krishnamurthy Number
Neon Number in C
Palindrome number
Perfect Number in C
Armstrong Number
☕️ Pattern Programs in C
Pattern programs in C
Printing pattern using loops
Floyd’s triangle Program
Pascal Triangle Program
Pyramid Star Pattern in C
Diamond Pattern Programs
Half Diamond pattern in C
Print Diamond Pattern
Hollow Diamond Pattern
Diamond Pattern of Numbers

C Program for Multiplication table | In mathematics, a multiplication table is a mathematical table used to define a multiplication operation for an algebraic system.

Here we will develop different C program for Multiplication table using for loop, using while loop, using do-while loop, from 1 to 10 and from 1 to N.

Multiplication table program in C using for loop

In this program, we will use two variables num, and i. The variable num is used to store the input integer number and the variable ‘i’ is used to iterate the loop. Product of the number is given by num*i;

#include<stdio.h>
int main()
{
     int num, i;

     printf("Enter a number: ");
     scanf("%d",&num);

     for(i=1;i<=10;i++)
     {
         printf(" %d * %d = %d\n", num, i, num*i);
     }

     return 0;
}

Output:-

Enter a number: 9
 9 * 1  = 9
 9 * 2  = 18
 9 * 3  = 27
 9 * 4  = 36
 9 * 5  = 45
 9 * 6  = 54
 9 * 7  = 63
 9 * 8  = 72
 9 * 9  = 81
 9 *10 = 90

C Program to print Multiplication table using while loop

Below is the C program for the multiplication table using a while loop. The while loop is pre-test loop, where firstly the condition is checked and if the condition is true then only the statements of the while loop execute.

 #include<stdio.h>
 int main()
 {
      int num, i=1;

      printf("Enter a number: ");
      scanf("%d",&num);

      while (i<=10)
      {
        printf(" %d * %d = %d\n", num, i, num*i);
        i++;
      }

      return 0;
 }

Output:-

Enter a number: 5
5 * 1 = 5
5 * 2 = 10
5 * 3 = 15
5 * 4 = 20
5 * 5 = 25
5 * 6 = 30
5 * 7 = 35
5 * 8 = 40
5 * 9 = 45
5 * 10 = 50

Multiplication Table using do-while loop

We can also print table using do while loop in C. The do-while loop is post-test loop. In the do-while loop, the statements of the do-while loop are executed after that, the condition is evaluated, and if the condition is true then again the statements of the do-while loop are executed.

 #include<stdio.h>
 int main()
 {
      int num, i=1;

      printf("Enter a number: ");
      scanf("%d",&num);

      do
      {
        printf(" %d * %d = %d\n", num, i, num*i);
        i++;
      } while (i<=10);

      return 0;
 }

C program to print multiplication table from 1 to 10

Sometimes, we need to write a program to print the multiplication table from 1 to 10. In this case, nested loops can help us to solve the problem. Outer loop used to display column and inner loop used to display the row of the multiplication table.

 #include<stdio.h>
 int main()
 {
    printf("The multiplication table from 1 to 10 is: \n");

    for(int i=1; i<=10; i++)
    {
      for(int j=1; j<=10; j++)
      printf("%d*%d=%d\t", j, i, j*i);

      printf("\n"); //Next line
    }
    return 0;
 }

Output:-

The multiplication table from 1 to 10 is: 
1*1=1	2*1=2	3*1=3	4*1=4	5*1=5	6*1=6	7*1=7	8*1=8	9*1=9	10*1=10	
1*2=2	2*2=4	3*2=6	4*2=8	5*2=10	6*2=12	7*2=14	8*2=16	9*2=18	10*2=20	
1*3=3	2*3=6	3*3=9	4*3=12	5*3=15	6*3=18	7*3=21	8*3=24	9*3=27	10*3=30	
1*4=4	2*4=8	3*4=12	4*4=16	5*4=20	6*4=24	7*4=28	8*4=32	9*4=36	10*4=40	
1*5=5	2*5=10	3*5=15	4*5=20	5*5=25	6*5=30	7*5=35	8*5=40	9*5=45	10*5=50	
1*6=6	2*6=12	3*6=18	4*6=24	5*6=30	6*6=36	7*6=42	8*6=48	9*6=54	10*6=60	
1*7=7	2*7=14	3*7=21	4*7=28	5*7=35	6*7=42	7*7=49	8*7=56	9*7=63	10*7=70	
1*8=8	2*8=16	3*8=24	4*8=32	5*8=40	6*8=48	7*8=56	8*8=64	9*8=72	10*8=80	
1*9=9	2*9=18	3*9=27	4*9=36	5*9=45	6*9=54	7*9=63	8*9=72	9*9=81	10*9=90	
1*10=10	2*10=20	3*10=30	4*10=40	5*10=50	6*10=60	7*10=70	8*10=80	9*10=90	10*10=100

Print Multiplication Table from 1 to N

#include<stdio.h>
int main()
{
   int n, t, i;

   printf("Enter number of tables: ");
   scanf("%d",&n);

   for(i=1; i<=10; i++)
   {
     for(t=1; t<=n; t++)
     printf("%d*%d=%d\t",t,i,t*i);
     printf("\n");
   }

   return 0;
}

In this program, we used two for loop. Outer for loop used to display column and inner for loop used to display the row of the multiplication table.

In our computer screen, there is a limitation on displaying characters. After a certain number of character, this program gives output but not displayed in the same manner. Try it for n=15, and observe it.

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Flow Control
If-else Statement in C
Programs on if-else
Switch Case in C
Switch case Programs
Conditional Operator
While loop in C
Do-while loop in C
While vs do-while
For loop in C
Break keyword in C
Continue keyword in C
Break vs Exit in C
Goto keyword in C
☕️ Flow Control Programs
Largest among 3 Numbers
Find Grade of student
Find the absolute value
Check Vowel or Consonant
Leap Year Program
Simple calculator in C
Check Odd or Even 
Roots of Quadratic Equation
Find Reverse of Number
Factors of a number in C
Generate Multiplication table
Find Power of a Number
Find GCD and LCM
Find factorial of Number
Count Number of Digits
Sum of digits in Number
Sum of N Natural Numbers
Sum of Squares of Natural No.
Find Sum of Odd Numbers
Find the Sum of Series
Find Fibonacci series in C
Sum of the Fibonacci series
Sum until enters +ve numbers
Sum of max 10 no. & Skip -ve
☕️ C Conversion Programs
Celsius to Fahrenheit
Fahrenheit to Celsius
Decimal ↔ Binary
Decimal ↔ Octal
Octal ↔ Binary in C
☕️ Number Programs in C
Prime Number in C
Strong Number in C
Krishnamurthy Number
Neon Number in C
Palindrome number
Perfect Number in C
Armstrong Number
☕️ Pattern Programs in C
Pattern programs in C
Printing pattern using loops
Floyd’s triangle Program
Pascal Triangle Program
Pyramid Star Pattern in C
Diamond Pattern Programs
Half Diamond pattern in C
Print Diamond Pattern
Hollow Diamond Pattern
Diamond Pattern of Numbers

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