#include <stdio.h>
int main()
{
double n1, n2, n3;
printf("Enter three different numbers: ");
scanf("%lf %lf %lf", &n1, &n2, &n3);
if( n1>=n2 && n1>=n3 )
printf("%.2f is the largest number.", n1);
if( n2>=n1 && n2>=n3 )
printf("%.2f is the largest number.", n2);
if( n3>=n1 && n3>=n2 )
printf("%.2f is the largest number.", n3);
return 0;
}
OUTPUT:
Enter three numbers: -4.5
3.9
5.6
5.60 is the largest number.
PROGRAM-2:
#include <stdio.h>
int main()
{
double n1, n2, n3;
printf("Enter three numbers: ");
scanf("%lf %lf %lf", &n1, &n2, &n3);
if (n1>=n2)
{
if(n1>=n3)
printf("%.2lf is the largest number.", n1);
else
printf("%.2lf is the largest number.", n3);
}
else
{
if(n2>=n3)
printf("%.2lf is the largest number.", n2);
else
printf("%.2lf is the largest number.",n3);
}
return 0;
}
OUTPUT:
Enter three numbers: -4.5
3.9
5.6
5.60 is the largest number.
PROGRAM-3:
#include <stdio.h>
int main()
{
double n1, n2, n3;
printf("Enter three numbers: ");
scanf("%lf %lf %lf", &n1, &n2, &n3);
if( n1>=n2 && n1>=n3)
printf("%.2lf is the largest number.", n1);
else if (n2>=n1 && n2>=n3)
printf("%.2lf is the largest number.", n2);
else
printf("%.2lf is the largest number.", n3);
return 0;
}
OUTPUT:
Enter three numbers: -4.5
3.9
5.6
5.60 is the largest number.
