Interpreted_programming_language: A C repository from mohammedhrima

I tried to build a mini programming language that has syntax similar to python with C
And redo some exercices from 42pool and Libft project with it
I've also borrow some attributes from javascript X'D
You can check the tutorial for more details
This project was made for fun
The folder /test_mini contains lot of examples, feel free to check it

How to use

installation

clone the repo cd to it

  make

then run command

  ./mini path_to_your_file.mini # create a file with .mini as extention

Introduction

1- hello world

first hello word:
```
output("hello world")
```

comments:

    // this is line of comment

    """
    this is 
    bloc of 
    comments X'D
    """

2- data types:

variable declaration and data types:

number:

    num = 123
    output("num is ", num, "\n")

characters (one character or string):

     str = "hello world"
     output("str is ", str, "\n")

array:

    array = [1, 2, 3, 4, 5]
    output("array has value: ", array, "\n")

object:

    obj = {
        stname: "mohammed",
        ndname:"hrima",
        age:25
      }

    output("obj is ", obj, "\n")

    // in case you want to access one of object attributes    
    output("obj has stname ", obj.stname, " and ndname ", obj.ndname, " and age ", obj.age, "\n")

ps: you can split data types with comma ',' in ouput function like print does in python

boolean:

    boolean = true
    output("this is boolean with value ", boolean, "\n")
    boolean = false
    output("this is boolean with value ", boolean, "\n")

Wait there is something else you may need to check
All data types has an attribute "type" that return data type name as string

    output("str has type ", str.type, "\n")
    output("num has type ", num.type, "\n")
    output("obj has type ", obj.type, "\n")
    output("array has type ", array.type, "\n")
    output("boolean has type ", boolean.type, "\n")

3- take input:

example:

    stname = input("Enter first name: ")
    ndname = input("Enter second name: ")

to output the current input:
method 1 :

    output("Your full name is ", stname, " ", ndname, "\n")

method 2:

    fullname = stname + " " + ndname // you can use + operator to concatinate two strings

    output("Your full name is ", fullname, "\n")

    // here is another aproach
    output("Your full name is " + fullname + "\n")

input does read input as string and assign it to left variable, in case you want to read a number,
you can use tonum attribute, and here is what to do it

    num = input("Enter your birthyear > ").tonum
    output("Your age is: ", 2023 - num, "\n")

    // here is anotehr aproach
    num1 = input("Enter your birthyear > ")
    output("Your age is: ",  2023 - num1.tonum, "\n")

Iterations and attributes

1- characters:

Iteration:

    str = "this is a string"
    output("str[0] is ", str[0], "\n")

concatination:

    str1 = "hello "
    str2 = "world"
    output("str1 + str2 is ", str1 + str2)

indexof:

    str = "abcdefghijklmno"
    output("index of de in str ", str.indexof("de"), "\n")
    output("index of fe in str ", str.indexof("fe"), "\n") // return -1 if doesn't exist

count:

    str = "abcdefgahijaklmno"
    output("there is ",str.count("a")," a in str", "\n")
    output("there is ",str.count("z")," z in str", "\n")

split:

    str = "abcdefgahijaklmno"
    array = str.split("a")
    output("array is: ", array, "\n")

trim:

    str = "abcdefgahijaklmnoabc"
    output("trim str by 'abc' ", str ,"\n")
    output("str after triming ", str.trim("abc") ,"\n")

startswith: (return boolean value)

    str = "abcdefgahijaklmnoabc"
    output(str.startswith("abc") ,"\n")
    output(str.startswith("abce") ,"\n")

endswith: (return boolean value)

    str = "abcdefgahijaklmno"
    output(str.endswith("mno") ,"\n")
    output(str.endswith("mnop") ,"\n")

toupper:

    str = "abcdefg"
    output("to upper: ", str.toup, "\n")

tolower:

    str = "RSTUVWX"
    output("to low: ", str.tolow, "\n\n")

tonumber:

    str = "123"
    output(str.tonum, "\n\n")

isupper:

    str = "ABC"
    output(str.isup, "\n\n")

islower:

    str = "abc"
    output(str.islow, "\n\n")

ischaracter:

    str = "abc"
    output(str.ischar, "\n\n")

isnum:

    str = "123"
    output(str.isnum, "\n\n")

len:

    str = "abcdefgi"
    output(str.len, "\n\n")

type:

    str = "abcd"
    output(str.type, "\n\n")

2- number:

base:

    n = 10
    output("n in base 10 is: ", n.base("0123456789"), "\n")
    output("n in base 16 is: ", n.base("0123456789ABCDEF"), "\n")
    output("n in base 2 is: ", n.base("01"), "\n")

tocharacter:

    output("n to characters ", n.tochar,"\n")

type:
```
    output(n.type, "\n")
```

3- array:

iteration:

    array = ["h", "e", "l", "l", "o", "\n"]
    output("array[0] is ", array[0], "\n")

concatination:

    array1 = [1,2,3]
    array2 = [4,5,6]
    array3 = array1 + array2
    output("array1 + array2 is ", array3)

indexof:

    array = [11,22,33]
    output("index of 22 in array ", array.indexof(22), "\n")

count:

    array = [11,22,33, 44, 55, 11, 22, 33, 11]
    output("there is ",array.count(11)," 11 in array", "\n")

len:

    array = [11,22,33, 44, 55, 11, 22, 33, 11]
    output(array.len, "\n")

type:

    array = [11,22,33, 44, 55, 11, 22, 33, 11]
    output(array.type, "\n")

4- boolean:

type:

    value = true
    value = false
    output(value.type, "\n")

5- object:

you can access object values by there keys:

    obj = {
            name: "mohammed",
            age: 25
          }
    output(obj, "\n")
    output("obj has name: ", obj.name, " and age ", obj.age,"\n")
    output("obj name has len ", obj.name.len,"\n")

Logic operator

1- equality:

to check if two strings are the stname
```
    str1 = "abcdef"
    str2 = "abcdef"
```

method 1:

    res = str1 == str2
    output("1st method: check if str1 is same as str2: ", res, "\n")

method 2:

    res = str1 is str2
    output("2nd method: check if str1 is same as str2: ", res, "\n")

    x = 1
    y = 12
    output("check if x is equal to y: ", x == y, "\n")

2- comparision:

examples:

    res = 6 < 66
    output("check if 6 is less than 66: ", res, "\n")

    x = 1
    y = 12
    output("check if x is equal to y: ", x < y, "\n")

3- and or:

examples:

and:

    res = 0 < 1 and 1 < 2
    output("test 'and': ", res, "\n")

    res = 10 < 1 && 1 < 2
    output("test '&&': ", res, "\n")

    res = 10 < 1 or 1 < 2
    output("test 'or': ", res, "\n")

    res = 10 < 1 || 1 < 2
    output("test '||': ", res, "\n")

Loops and statements:

1- if statament:

examples:

    x = 10
    if x % 2 == 0:
        output("is odd\n")
    else:
        output("is even\n")

    y = -10
    if y == 0:
        output("is zero\n")
    elif y > 0:
        output("is more than zero\n")
    else:
        output("is less than zero\n")

2- while loop:

examples:

    x = 0
    while x < 10:
        output("increment x: ", x ,"\n")
        x += 1

    y = 10
    while y > 0:
        output("decrement y: ", y, "\n")
        y -= 1

3- for loop:

examples:

    array = [11,22,33,44,55]
    for x in range(0, array.len):
        output("array[",x, "] is ", array[x], "\n")

range function: return array of number

    range(0, 10) // return [0,1,2,3,4,6,7,8,9]
    range(10, 0) // return [10,9,8,7,6,5,4,3,2,1]

you can use 'in' keyword to iterate over array:

   array = [11,22,33,44,55]
   for x in range(0, array.len):
       output("array[",x, "] is ", array[x], "\n")

to iterate over string with for loop

    str = "abcdefghijklmnop"
    for z in range(str.len - 1, 0):
        output("str[",z,"] is ", str[z], "\n")

Functions:

examples:

    func sayHi(str):
        output("hello ",str, "\n")

    sayHi("Kidoo")

return keyword:

    func add(x,y):
        return x + y

    output("2 + 5 is ", add(2, 5), "\n")

mohammedhrima/Interpreted_programming_language

How to use

Introduction

1- hello world

2- data types:

3- take input:

Iterations and attributes

1- characters:

2- number:

3- array:

4- boolean:

5- object:

Logic operator

1- equality:

2- comparision:

3- and or:

Loops and statements:

1- if statament:

2- while loop:

3- for loop:

Functions: