Create unit_converter.sh

scripting/unit_converter.sh

@@ -0,0 +1,88 @@
+#!/bin/bash
+
+# Function to convert from feet to inches
+f2i() {
+    if [ $# -lt 1 ]; then
+        echo "Error: Missing parameters. Usage: f2i <feet> [<inches>]"
+        return 1
+    fi
+
+    feet=$1
+    inches=${2:-0}  # If in not provided, default to 0
+
+    total_inches=$((feet * 12 + inches))
+    echo "$feet ft $inches in = $total_inches inches"
+}
+
+# Function to convert from in to centimeters
+i2c() {
+    if [ $# -lt 1 ]; then
+        echo "Error: Missing parameter. Usage: i2c <inches>"
+        return 1
+    fi
+
+    inches=$1
+    centimeters=$(bc <<< "scale=2; $inches * 2.54")
+    echo "$inches in = $centimeters cm"
+}
+
+# Function to convert from centimeters to inches
+c2i() {
+    if [ $# -lt 1 ]; then
+        echo "Error: Missing parameter. Usage: c2i <centimeters>"
+        return 1
+    fi
+
+    centimeters=$1
+    inches=$(bc <<< "scale=2; $centimeters / 2.54")
+    echo "$centimeters cm = $inches inches"
+}
+
+# Function to convert from inches to feet
+i2f() {
+    if [ $# -lt 1 ]; then
+        echo "Error: Missing parameter. Usage: i2f <inches>"
+        return 1
+    fi
+
+    inches=$1
+    feet=$((inches / 12))
+    remaining_inches=$((inches % 12))
+    echo "$inches in = $feet ft $remaining_inches inches"
+}
+
+# Function to convert from feet to centimeters
+f2c() {
+    if [ $# -lt 1 ]; then
+        echo "Error: Missing parameters. Usage: f2c <feet> [<inches>]"
+        return 1
+    fi
+
+    feet=$1
+    inches=${2:-0}  # If in not provided, default to 0
+
+    total_inches=$((feet * 12 + inches))
+    centimeters=$(bc <<< "scale=2; $total_inches * 2.54")
+    echo "$feet ft $inches in = $centimeters cm"
+}
+
+# Main script
+if [ $# -eq 0 ]; then
+    echo "Error: No function name provided. Available functions: f2i, i2c, c2i, i2f, f2c"
+    exit 1
+fi
+
+function_name="$1"
+shift
+
+case "$function_name" in
+    "f2i") f2i "$@" ;;
+    "i2c") i2c "$@" ;;
+    "c2i") c2i "$@" ;;
+    "i2f") i2f "$@" ;;
+    "f2c") f2c "$@" ;;
+    *)
+        echo "Error: Invalid function name. Available functions: f2i, i2c, c2i, i2f, f2c"
+        exit 1
+        ;;
+esac