C program to Convert Days into Years, Weeks and Days ?

Q:- Write a C Program to Convert Days into Years, Weeks and Days ?

Input

#include<stdio.h>

#include<<conio.h>

int main()

{

int days,years,weeks;

clrscr();

printf(“Enter a Number of Days=”);

scanf(“%d”,&days);

years=(days/365);

weeks=(days%365)/7;

days=days-((years*365)+(weeks*7));

printf(“Years=%d\n”,years);

printf(“Weeks=%d\n”,weeks);

printf(“Days=%d\n”,days);

getch();

}

Output

Enter a Number of days = 373

Years = 1

Weeks = 1

Days = 1

C Program to Enter P,T,R and Calculate Compound Interest ?

Q:- Write a C Program to Enter P,T,R and Calculate Compound Interest ?

Input

#include<stdio.h>

#include<conio.h>

#include<math.h>

int main()

{

float principle,time,rate,ci;

clrscr();

printf("Enter Principle (Amount) =");

scanf("%f",&principle);

printf("Enter Time =");

scanf("%f",&time);

printf("Enter Rate =");

scanf("%f",&rate);

ci=()principle*time*rate/100;

printf("Compound Interest =%.2f",ci);

getch();

       }

Output

Enter principle(Amount) = 1200
Enter Time = 2

Enter Rate = 5.4

Compound Interest = 129.60

C Program to Enter P,T,R and Calculate Simple Interest ?

Q:- Write a C Program to Enter P,T,R and Calculate Simple Interest ?

Input

#include<stdio.h>

#include<conio.h>

#include<math.h>

int main()

{

float principle,time,rate,si;

clrscr();

printf("Enter Principle (Amount) =");

scanf("%f",&principle);

printf("Enter Time =");

scanf("%f",&time);

printf("Enter Rate =");

scanf("%f",&rate);

si=()principle*time*rate/100;

printf("Simple Interest =%.2f",si);

getch();

       }

Output

Enter principle(Amount) = 1200
Enter Time = 2

Enter Rate = 5.4

Simple Interest = 129.60

C Program to Enter Marks of Five Subjects and calculate Total, Average and Percentage ?

Q:- Write a C Program to Enter Marks of Five Subjects and Calculate Total, Average and  
        Percentage ?

Input

#include<stdio.h>

#include<conio.h>

#include<math.h>

int main()

{

float eng,phy,che,math,comp;
float total,average,percentage;

clrscr();

printf("Enter Marks of Five Subjects=");
scanf("%f%f%f%f%f",&eng,&phy,&che,&math,&comp);

total = eng+phy+che+math+comp;
average = total/5.0;
percentage =  (total/500.0)*100;

printf("Total Marks =%.2f",total);
printf("Average Marks =%.2f",average);
printf("Percentage =%.2f",percentage);

getch();

       }

Output

Enter Marks of Five Subjects =
95
76
85
90
89
Total Marks = 435.00
Average Marks = 87.00
Percentage = 87.00%

C Program to calculate Area of an Equilateral Triangle ?

Q:- Write a C Program to Calculate Area of an Equilateral Triangle ?

Input

#include<stdio.h>

#include<conio.h>

#include<math.h>

int main()

{

float side,area;

clrscr();

printf(“Enter Side of an Equilateral Triangle=”);

scanf(“%f”,&side);

area = (sqrt(3)/(4))*(side*side);

printf(“Area of an Equilateral Triangle=%.3f”,area);

getch();

       }

Output

Enter Side of an Equilateral Triangle = 75

Area of an Equilateral Triangle = 2435.69 sq. units

C Program to Enter Base and Height of a Triangle and Find its Area ?

Q:- Write a C Program to Enter Base and Height of Triangle and Find its Area ?

#include<stdio.h>

#include<conio.h>

#include<math.h>

int main()

{

float base,height,area;

clrscr();

printf(“Enter Base of Triangle=”);

scanf(“%f”,&base);

printf(“Enter Height of Triangle=”);

scanf(“%f”,&height);

area=(base*height)/2;

printf(“Area of Triangle=%.2f”,area);

getch();

}

Output

Enter Base of Triangle = 10

Enter Height of Triangle = 15

Area of triangle = 75.00 sq. units

C Program to Enter Two Angles of a Triangle and Find the Third Angle ?

Q:- Write a C Program to Enter Two Angles of a Triangle and Find the Third Angle ?

#include<stdio.h>

#include<conio.h>

int main()

{

int a1,a2,a3;

clrscr();

printf(“Enter Two Angles of Triangle=”);

scanf(“%d%d”,&a1,&a2);

a3=180-(a+b);

printf(“Third Angle of Triangle=%d”,a3);

getch();

}

Output

Enter Two Angles of Triangle = 60 30

Third Angle of Triangle = 90

C Program to Enter any Number and Calculate its Square Root ?

Q:- Write a C Program Enter any Number and Calculate its Square Root ?

Input

#include<stdio.h>

#include<conio.h>

#include<math.h>

int main()

{

float num,result;

clrscr();

printf(“Enter a  Number=”);

scanf(“%f”,&num);

result=sqrt(num);

printf(“Square Root of %f=%.2f”,num,result);

getch();

}

Output

Enter a Number = 144

Square Root of 144.00 = 12.00

C Program to Find Power of any Number X^Y ?

Q:- Write a C Program to Find Power of any Number X^Y ?

Input

#include<stdio.h>

#include<conio.h>

#include<math.h>

int main()

{

int base,expo,power;

clrscr();

printf(“Enter a Base=”);

scanf(“%d”,&base);

printf(“Enter a Exponent=”);

scanf(“%d”,&expo);

power=pow(base,expo);

printf(“%d^%d=%d”,base,expo,power);

getch();

}

Output

Enter a Base = 5

Enter a Exponent = 3

5^3 = 125

C Program to Enter Temperature in Celcius and Convert it into Fahrenheit ?

Q:- Write a C Program Enter Temperature in Celcius and Convert it into Fahrenheit ?

Input

#include<stdio.h>

#include<conio.h>

int main()

{

float celcius,fahrenheit;

clrscr();

printf(“Enter Temperature in Celcius=”);

scanf(“%f”,&celcius);

fahrenheit=celcius*9/5+32;

printf(“Temperature in Fahrenheit=%.3f”,fahrenheit);

getch();

}

Output

Enter Temperature in Celcius = 100

Temperature in Fahrenheit = 212.00 Fahrenheit

C Program to Enter Length in Centimeter and Convert it into Meter and Kilometer ?

Q:- Write a C Program to Enter Length in Centimeter and it into Meter and Kilometer ?

 Input

#include<stdio.h>

#include<conio.h>

int main()

{

float m,cm,km;

printf(“Enter Length in Centimeter=”);

scanf(“%f”,cm);

m=cm /100.0;

km=cm /100000.0;

printf(“Length in Meter=%.2f\n”m);

printf(“Length in Kilometer=%.2f\n”,km);

getch();

}

Output

Enter Length in Centimeter = 1000

Length in Meter = 10.00 m

Length in Kilometer = 0.01 km

C Program to Enter Radius of a Circle and Find its Diameter, Circumference and Area ?

Q:-  Write a C Program to Enter Radius of a Circle and Find its Diameter, Circumference and            Area ?

Input

#include<stdio.h>

#include<conio.h>

int main()

{

float  radius,dia,circum,area;

clrscr();

printf(“Enter Radius of Circle=”);

scanf(“%f”,&radius);

dia=2*radius;

circum=2*3.14*radius;                    // π=22/7=3.14

area=3.14*radius*radius;

printf(“Diameter of Circle=%.2f\n”,dia);

printf(“Circumference of Circle=%.2f\n”,circum);

printf(“Area of Circle=%.2f\n”,area);

getch();

}

Output

Enter Radius of Circle = 10

Diameter of Circle = 20.00 units

Circumference of Circle = 62.79.00 units

Area of Circle = 314.00 sq. units

C Program to Enter Length and Breadth of rectangle and Find its Area ?

Q:- Write a C Program to Enter Length and Breadth of Rectangle and Find its Area ?

 Input

#include<stdio.h>

#include<conio.h>

int main()

    {

         float len,bre,area;
         clrscr();

         printf("Enter Length of Rectangle=");
         scanf("%f",&len);
         printf("Enter Breadth of rectangle=");
         scanf("%f",&bre);

  area=(len*bre);
  printf("Area of rectangle=%.2f",area);

  getch();
}

Output

Enter Length of rectangle = 10
Enter breadth of rectangle = 20
Area of Rectangle = 20.00 sq. Units 

C Program to Enter Length and Breadth of Rectangle and Find its Perimeter ?

Q:- Write a C Program to Enter Length and Breadth of Rectangle and Find its Perimeter ?

 Input

#include<stdio.h>

#include<conio.h>

int main()

    {

         float len,bre,per;
         clrscr();

         printf("Enter Length of Rectangle=");
         scanf("%f",&len);
         printf("Enter Breadth of rectangle=");
         scanf("%f",&bre);

  per=2*(len+bre);
  printf("Perimeter of rectangle=%.2f",per);

  getch();
}

Output

Enter Length of rectangle = 10
Enter breadth of rectangle = 20
Perimeter of Rectangle = 60 

C Program to Enter two Numbers and Perform All Arithmetic Operations ?

Q:- Write a C Program to Enter Two Numbers and Perform all Arithmetic Operations ?

 Input

#include<stdio.h>

#include<conio.h>

int main()

    {

         int num1,num2;
         int sum,sub,mult;
         float div;
         clrscr();

         printf("Enter Two Numbers=");
         scanf("%d%d",&a,&b);

  sum=num1+num2;
  sub=num1-num2;
  mult=num1*num2;
  div=num1/num2;

  printf("Sum=%d",sum);
  printf("Difference=%d",sub);
  printf("Product=%d",pro);
  printf("Quotient=%.2f",pro);

  getch();
}

Output

Enter Two Numbers=20 10
Sum = 30
Difference = 10
Product = 200
Quotient = 2.00

C Program to Enter two Numbers and Find their Sum ?

Q:- Write a C Program to Enter Two Numbers and Find their Sum ?

 Input

#include<stdio.h>

#include<conio.h>

int main()

    {

         int num1,num2,sum;
         clrscr();

         printf(“Enter First Number=”);

         scanf(“%d”,&num1);

  printf(“Enter Second Number=”);

  scanf(“%d”,&num2);

  sum=num1+num2;

  printf(“Sum of %d and %d=%d”,num1,num2,sum);

  getch();

}

Output

Enter First Number=12

Enter Second Number=13

Sum of 12 and 13=25