Temperature-Converter

This is an Code for temperature conversion

 float fh,cl;
    char ch;
    printf("\n\n Press F to convert temperature from Fahrenheit to Celsius.");
    printf("\n\n Press C to convert temperature from Celsius to Fahrenheit.");
    printf("\n\n Enter your choice (c, f): ");
    scanf("%c",&ch);

• The code starts by declaring two variables, fh and cl.
• The first variable is a float that will hold the temperature in Fahrenheit and the second variable is a float that will hold the temperature in Celsius.
• The code then asks for input from the user on how to convert between Fahrenheit and Celsius temperatures.
• It does this using printf() statements with three different prompts: "Press F to convert temperature from Fahrenheit to Celsius", "Press C to convert temperature from Celsius to Fahrenheit", "Press C to convert temperature from Celsius to Fahrenheit".
• The code attempts to ask the user for input.
• The first line prints a prompt that asks the user to enter their choice (c, f).
• The second line reads the input from the user and stores it in ch.

if((ch =='c') ||(ch =='C'))
    {
        printf("\n\nEnter temperature in Fahrenheit: ");
        scanf("%f",&fh);
        cl= (fh - 32) / 1.8;
        printf("\n\nTemperature in Celsius: %.2f\n\n",cl);
    }

• As you can see we have to use if-else ladder to perform code.
• The code is asking the user to enter a temperature in Fahrenheit.
• celsius is calculated using this formula: (fahrenheit-32) / 1.8 which gives us our final result of cl = (fh-32) / 1.8
• The code then calculates Celsius from that value and prints it out.

 else if((ch =='f') ||(ch =='F'))
    {
        printf("\n\nEnter temperature in Celsius: ");
        scanf("%f",&cl);
        fh= (cl*1.8)+32;
        printf("\n\nTemperature in Fahrenheit: %.2f\n\n",fh);
    }

• The code starts by asking the user to enter a temperature in Celsius.
• fahrenheit is calculated using this formula: (celsius * 1.8) + 32 which gives us our final result of fh = (cl * 1.8) + 32
• The code then calculates fahrenheit from that value and prints it out.
• And then in the else part of the code we write this beacuse if the character given by the user is not the desired input expected by the code then it's going to show "Invalid Choice"