Folders and files

Name		Name	Last commit message	Last commit date
Latest commit History 156 Commits
.github/workflows		.github/workflows
GUI		GUI
Images		Images
test_cases		test_cases
.gitignore		.gitignore
README.md		README.md
Report.md		Report.md
Report.pdf		Report.pdf
build.sh		build.sh
clear.sh		clear.sh
language-sytanx.md		language-sytanx.md
parser.y		parser.y
scanner.l		scanner.l

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int x;int x = 5;const int x = 5;string x = "Hello";string x = "c";

x = 5;x = "Hello";x = 5.5;x = true;

if (x == 5 and y == 10) {  x = 10;} endif

if (x >= 5 or y <= 10) {  x = x +1 ;} else {  x = x - 1;}

if (x < 5 and y > 10) {  x = x + 1;} else if (x > 5) {  x = x - 1;} else {  x = 0;}

while (x < 5) {  x = x + 1;}

repeat {  x = x + 1;} until (x == 5);

for (int i = 0; i < 5; i = i + 1) {  x = x + 1;}

switch (x) {  case 1:    x = 1;    break;  case 2:    x = 2;    break;  default:    x = 0;}

int func1(int x, int y) {  return x + y;}

void func2(int x) {  x = x + 1;}

int func3() {  return 5;}

int x = func1(5, 10);func2(5);int y = func3();

{  int x = 5;  {    x = x + 1;  }}

// This is a comment

print("Hello World");print(x);print(5);print(5+6);

enum Color {  RED,  GREEN,  BLUE}enum Color c = RED;

There is a script namedbuild.sh that generates the parser and lexer and takes test file from you as input argurmnt.
You can run the script by typing the following command in the terminal:
```
./build.sh if_test.c
```
Note: the test file should be in the test_cases folder.
It will print the tokens with its line number.

Quadraple	Description
PUSH (value)	Pushing (value) to stack
POP (ID)	Pop value from stack to the (ID)
NOT (value)	Getting complement of (value)
ADD (arg1) (arg2) (result)	Adding (arg1) (arg2) and save value to (result)
SUB (arg1) (arg2) (result)	Substracting (arg1) (arg2) and save value to (result)
MUL	Multiply (arg1) (arg2) and save value to (result)
DIV	Divide (arg1) (arg2) and save value to (result)
MOD	Calculate the modules of (arg1) (arg2) and save value to (result)
AND	Perform logical and between (arg1) (arg2) and save value to (result)
OR	Perform logical or between (arg1) (arg2) and save value to (result)
XOR	Perform logical xor between (arg1) (arg2) and save value to (result)
EQ	Check the equality of the two operands and store the comparsion result in temp reg
NE	Check the inequality of the two operands and store the comparsion result in temp reg
LT	Check if the first operand is less than the second and store the comparison result in temp reg
GT	Check if the first operand is greater than the second and store the comparison result in temp reg
LE	Check if the first operand is less than or equal the second and store the comparison result in temp reg
GE	Check if the first operand is greater than or equal the second and store the comparison result in temp reg
JMP L():	Unconditional Jump to label
JUMPZERO L():	Jump if the zero flag from previous command is zero
JMPNONZERO L():	Jump if the zero flag from previous command is non-zero
Convi (var/value)	Convert float to integer
Convf (var/value)	Convert integer to float