Write a C program that prompts the user for three decimal numbers and prints them trimmed as integer values. For example, if the user informs the values 13.2, 12.5, 102.231, the program prints out 13, 12, 102?

Answer 1

Here's a simple C program that prompts the user for three decimal numbers, converts them to integers, and prints the trimmed integer values:

c

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#include

int main() {

double num1, num2, num3;



// Prompt the user for three decimal numbers

printf("Enter three decimal numbers: ");

scanf("%lf %lf %lf", &num1, &num2, &num3);



// Convert and print the trimmed integer values

int intNum1 = (int)num1;

int intNum2 = (int)num2;

int intNum3 = (int)num3;



printf("Trimmed integer values: %d, %d, %d\n", intNum1, intNum2, intNum3);



return 0;

}

In this program:

We declare three variables num1, num2, and num3 to store the decimal numbers entered by the user.

We use printf to prompt the user to enter three decimal numbers.

We use scanf to read and store the user's input in the variables num1, num2, and num3.

We then convert these decimal numbers to integers by casting them using (int) and store them in intNum1, intNum2, and intNum3.

Finally, we use printf again to print the trimmed integer values.

Compile and run the program, and it will prompt you for three decimal numbers and print their trimmed integer values as requested.