Print ASCII values of Lowercase letters in R

R Programming: Control Structure Exercise-18 with Solution

Write a R program to print the ASCII value of all lowercase letters using a for loop.

Sample Solution :

R Programming Code :

# Define a function to print ASCII values of lowercase letters
print_ascii_lowercase <- function() {
    # Iterate through lowercase letters from 'a' to 'z'
    for (letter in letters) {
        # Convert the letter to its ASCII value using 'utf8ToInt' function
        ascii_value <- utf8ToInt(letter)
        
        # Print the letter and its corresponding ASCII value
        cat("Character:", letter, ", ASCII Value:", ascii_value, "\n")
    }
}

# Call the function to print ASCII values of lowercase letters
print_ascii_lowercase()

Output:

Character: a , ASCII Value: 97 
Character: b , ASCII Value: 98 
Character: c , ASCII Value: 99 
Character: d , ASCII Value: 100 
Character: e , ASCII Value: 101 
Character: f , ASCII Value: 102 
Character: g , ASCII Value: 103 
Character: h , ASCII Value: 104 
Character: i , ASCII Value: 105 
Character: j , ASCII Value: 106 
Character: k , ASCII Value: 107 
Character: l , ASCII Value: 108 
Character: m , ASCII Value: 109 
Character: n , ASCII Value: 110 
Character: o , ASCII Value: 111 
Character: p , ASCII Value: 112 
Character: q , ASCII Value: 113 
Character: r , ASCII Value: 114 
Character: s , ASCII Value: 115 
Character: t , ASCII Value: 116 
Character: u , ASCII Value: 117 
Character: v , ASCII Value: 118 
Character: w , ASCII Value: 119 
Character: x , ASCII Value: 120 
Character: y , ASCII Value: 121 
Character: z , ASCII Value: 122         

Explatnaion:

In the exercise above,

• The function "print_asci_lowercase()" function prints the ASCII values of all lowercase letters.
• Inside the function, a for loop iterates through each lowercase letter from 'a' to 'z'.
• For each letter, the "utf8ToInt()" function converts it to its ASCII value.
• The letter and its corresponding ASCII value are then printed to the console using the "cat()" function.
• Finally, the function is called to execute the code and print the ASCII values of lowercase letters.

R Programming Code Editor:

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