Question

Write a program to check greatest of 3 numbers. ​

Answer 1

Answer:

The program output is also shown below.

• * C program to find the biggest of three numbers.
• int num1, num2, num3;
• printf("Enter the values of num1, num2 and num3\n");
• scanf("%d %d %d", &num1, &num2, &num3);
• printf("num1 = %d\tnum2 = %d\tnum3 = %d\n", num1, num2, num3);
• if (num1 > num2)
• if (num1 > num3)

Answer 2

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;

}