amirul12

#include<stdio.h>
#include<conio.h> 
main()
{
int a, b, sub; 
printf(“ Type the first number: “);
scanf(“%d”,&a);
printf(“ Type the second number: “);
scanf(“%d”,&b);
sub = a-b;

amirul12

#include<stdio.h>
#include<conio.h>
main()
{
int a, b, mul; 
printf(“ Type the first number: “);
scanf(“%d”,&a);
printf(“ Type the second number: “);
scanf(“%d”,&b);
mul = a*b;

amirul12

 #include<stdio.h>
#include<conio.h>
main()
{
int a, b;
float div;
printf("Type the first number: ");
scanf("%d",&a);
printf("Type the second number: ");
scanf("%d",&b);

amirul12

#include<stdio.h>
#include<conio.h>
main()
{
int c, f;
printf("Enter celcious temperature :");
scanf("%d",&c);
f=9*c/5+32;
printf("Ferhenheight temperature:%d”,f);
getch();

amirul12

#include<stdio.h>
#include<conio.h>
main()
{
int c, f;
printf("Enter Ferenheight temperature :");
scanf("%d",&f);
c=5*(f-32)/9;
printf("Celcious temperature:%d”,c);
getch();

amirul12

#include<stdio.h>
#include<conio.h>
main()
{
int b,h;
float area; 
printf("Enter the Base:");
scanf("%d",&b);   
printf("Enter the Height:");
scanf("%d", &h);

amirul12

#include<stdio.h>
#include<conio.h>
#include<math.h>
main()
{
int a, b, c;
float s, area;
printf("Enter 3 integer values :");
scanf("%d %d %d", &a,&b,&c);
s = (a + b + c)/2;

amirul12

#include<stdio.h>
#include<conio.h>
main()
{
int a,b,x;
printf("Enter the length & width: ");
scanf("%d  %d",&a,&b);
x=a*b;
printf("\nThe area is %d",x);
getch();

amirul12

#include<stdio.h>
#include<conio.h>
main ( )
{
int r;
float area;
printf ("Enter integer value for radius:");
scanf ("%d", &r) ;
area = 3.14*r*r; //here the vakue of PI is 3.14
printf("\n Area of circle =%f", area);

amirul12

#include <stdio.h>
#include <conio.h>
main( )
{
int a,b,ans;
printf("Enter a number: ");
scanf("%d",&a);
printf("Enter  another number: ");
scanf("%d",&b);
ans=(a>b)?a:b;