C Exercises: Read a floating-point number and find the range where it belongs from four given ranges

C Basic Declarations and Expressions: Exercise-101 with Solution

There are three given ranges. Write a C program that reads a floating-point number and finds the range where it belongs from four given ranges.

Ranges: 0-30, 31-50, 51-80, 81-100

Sample Solution:

C Code:

#include <stdio.h>

int main ()
{
    // Declare a variable "x" to hold the input number
    float x = 0;

    // Prompt the user to input a number
    printf("Input a number: ");

    // Read the input number
    scanf("%f", &x);

    // Check the range of the input number and print the corresponding message
    if (x >= 0 && x <= 30)
        printf("Range [0,30]\n");
    else if (x > 30 && x <= 50)
        printf("Range (30,50]\n");
    else if (x > 50 && x <= 80)
        printf("Range (50,80]\n");
    else if (x > 80 && x <= 100)
        printf("Range (80,100]\n");
    else
        printf("\nNot within range..!\n");
}

Sample Output:

Input a number: 87
Range (80,100]

Flowchart:

C programming Code Editor:

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