C Program to Enter an ODD number between 1 and 49.

How to write a C Program to Enter an ODD number between 1 and 49 in C Programming Language ?

Solution For C Program:

C Program to Calculation of One Number Raised to Another

How to write a C Program to Calculation of One Number Raised to Another in C Programming Language ?

Two numbers are entered through the keyboard. Write a program to find the value of one number raised to the power of another. 

1. #include<stdio.h>
2. main()
3. {
4. int num1, index, result, temp; /* num2=index*/
5.  
6. printf("Enter the number:");
7. scanf ("%d", &num1);
8.  
9. printf("Enter the index:");
10. scanf("%d", &index);
11.  
12. result=1;
13. temp=1;
14.  
15. while(temp<=index)
16.  
17. {
18. result = result*num1;
19.  
20. temp++;
21.  
22. }
23.  
24. printf("%d raised to %d is: %d ", num1, index, result);
25.  
26. }

Another C Program to Calculation of One Number Raised to Another:

1. #include
2.  
3. main()
4. {
5. int i,n,res;
6. printf("Enter the Num:");
7. scanf("%d", &n);
8. printf("Enter the index:");
9. scanf("%d", &i);
10. res=pow(n,i);
11. printf("The number " %d " raised to the power " %d "is "%d "==" %d, n,i,res );
12. }
13. }

C Program to Calculation of One Number Raised to Another:

1. #include
2. main()
3. {
4. int a,b,c,d;
5. printf("Enter two numbers separated by space: ");
6. scanf("%d%d",&a,&b);
7. c = pow(a,b);
8. printf("The value of, %d raised to the power of %d is %d",a,b,c);
9. }

C Program to Count Vowels, Consonants and Spaces in a string

C Program to count vowels, consonants and spaces in a string in C Programming Language ?

This C Program to Count Vowels, Consonants and Spaces in a string.

In this C Program the Sentence is Entered by the User and the C Program then Count Vowels, Consonants and Spaces in a String.

To Find:

1. Total number of vowels entered.
2. Total number of consonants entered.
3. Total number of spaces entered.

Solution:

1. #include<stdio.h>
2. main()
3. {
4. int i,cons=0,vow=0,sp=0;
5. char a[100];
6. printf("Enter the sentence\n");
7. gets(a);
8. for(i=0;a[i]!='\0';i++)
9. {
10. if(a[i]=='a'||a[i]=='A')
11. vow=vow+1;
12. else if(a[i]=='e'||a[i]=='E')
13. vow=vow+1;
14. else if(a[i]=='i'||a[i]=='I')
15. vow=vow+1;
16. else if(a[i]=='o'||a[i]=='O')
17. vow=vow+1;
18. else if(a[i]=='u'||a[i]=='U')
19. vow=vow+1;
20. else if(a[i]==' ')
21. sp=sp+1;
22. else
23. cons=cons+1;
24. }
25. printf("Total number of vowels entered = %d\n",vow);
26. printf("Total number of consonants entered = %d\n",cons);
27. printf("Total number of spaces entered = %d\n",sp);
28. }

C Program to calculate Area, Perimeter of Rectangle; Area, Circumference of Circle.

How to write a C Program to calculate Area, Perimeter of Rectangle; Area, Circumference of Circle in C Programming Language ?

Solution:

1. The program helps you calculate the area and perimeter of a rectangle.
2. It also calculates the area and the circumference of the circle.
3. The values of Length, Breadth and Radius are to be entered through the keyboard.

The length and breadth of a rectangle and radius of a circle are input through the keyboard. Write a program to calculate the area and perimeter of the rectangle, and the area and the circumference of the circle.

/*
aor: area of rectangle
por: perimeter of rectangle
aoc: area of circle
coc: circumference of circle
*/

The circumference of a circle is same as the perimeter that is the distance around the outer edge. 

The formula of circumference is = 2 pi r (pi's symbol) 
where r = the radius of the circle 
and pi = 3.14(Approx)

1. #include <stdio.h>
2. 
   
3. //C program to find Area and Circumference of a Circle with Sample Input and Output.
4. 
   
5. main()
6. {
7. float length, breadth, radius, aor, por, aoc, coc;
8.  
9. printf ("\nEnter the Length and Breadth of the Rectangle: ");
10. scanf("%f %f", &length, &amp;breadth);
11.  
12. printf("\nEnter the Radius of the Circle: ");
13. scanf("%f", &radius);
14.  
15. aor = length*breadth;
16. por= 2*(length+breadth);
17.  
18.  
19. aoc = 3.14*radius*radius;
20.  
21. coc = 2*radius*3.14;
22.  
23. printf("\nThe area of the rectangle is: %f", aor);
24.  
25. printf("\nThe perimeter of the rectangle is: %f ", por);
26.  
27.  
28. printf("\n\nThe area of the Circle with radius %f is: %f ", radius, aoc);
29.  
30. printf("\nThe circumference of the same circle is: %f", coc);
31.  
32. }

C program calculates a given function in range given by user, stores the data in arrays and displays the answer in a table.

How to write a C program calculates a given function in range given by user, stores the data in arrays and displays the answer in a table in C Programming Language ?

List of functions: 

1. checking initial values (checkVal)
2. calculate x(calX)
3. calculate value(s) of y(calY)
4. output the table of function(output)

Solution:

C Program to find result where value and power are user given

How to Write a C Program to find result where value and power are user given in C Programming Language ?

Solution:

1. #include <stdio.h>
2. #include <conio.h>
3. void main()
4. {
5.  int a,p,n,r;
6.  clrscr();
7.  printf("Enter Number: ");
8.  scanf("%d",&n);
9.  printf("\nEnter Power: ");
10.  scanf("%d",&p);
11.  for(a=p;a!=0;a--)
12.  {
13.   r=n*n;
14.  }
15.  printf("%d",r);
16.  getch();
17. }

C Program That in a Given Natural Number x Insert Figure c at Position p

How to Write a program that in a given natural number x insert figure c at position p . The numbers x , c and p are entered from standard input . 

For example , x = 140 , c = 2 , p = 2 , the result is the 1420th


Solution:

1. #include<stdio.h>
2. #include<math.h>
3. 
   
4. int main() {
5.         int x,c,p,i,y,d;
6.         scanf("%d%d%d", &x,&c,&p);
7.         printf("Number: %d, figure %d, required position: %d\n", x,c,p);
8.         i=1;   
9.         y=10;  
10.         if(i==p){
11.                 x=x*10;
12.                 x=x+c;
13.                 printf("X: %d\n", x);
14.         }
15.         while(i<p){
16.         i++;
17.         c=c*10;
18.                 if(i==p){
19.                 d=x%y;
20.                 x=x-d;
21.                 x=x*y;
22.                 x=x+c+d;
23.                 printf("X: %d\n", x);  
24.                 }
25.         y=10*y;
26.         }
27.                
28.  
29.         return 0;
30. }

C Program To Find Prime Number And If Number Is Not Prime Then Find Factors

Write a C program to find prime number and if number is not prime then find factors of the number in C Programming Language ?

Solution:

1. #include <stdio.h>
2. #include <conio.h>
3. void main()
4. //C Program to Check whether the Given Number is a Prime
5. //C program to display all the factors of a number entered by user.
6. {
7.  int flag=0,i,n,r,a[100],b=0,s;
8.  clrscr();
9.  printf("\n Enter Number: ");
10.  scanf("%d",&n);
11.  for(i=2;i<=n/2;i++)
12.  {
13.   r=n%i;
14.   if(r==0)
15.   {
16.    flag=s;
17.    a[b]=i;
18.    b++;
19.   }
20.  }
21.  if(flag==s)
22.  {
23.   printf(" So The Number %d is not prime",n);
24.   printf("\n The factors are: ");
25.   for(i=0;i<b;i++)
26.   {
27.    printf("%d ",a[i]);
28.   }
29.  }
30.  else
31.  {
32.   printf("\n So The Number %d is prime",n);
33.  }
34.  getch();
35. }