This is important question to ask, how do i Convert C code to Javascript? Please help me this for my Project
#include <stdio.h>
int MAXSIZE = 8;
int stack[8];
int top = -1;
int isempty()
{
if (top == -1)
return 1;
else
return 0;
}
int isfull()
{
if (top == MAXSIZE)
return 1;
else
return 0;
}
int peek()
{
return stack[top];
}
int pop()
{
int data;
if (!isempty()) {
data = stack[top];
top = top - 1;
return data;
}
else {
printf("Could not retrieve data, Stack is empty.\n");
}
}
int push(int data)
{
if (!isfull()) {
top = top + 1;
stack[top] = data;
}
else {
printf("Could not insert data, Stack is full.\n");
}
}
int main()
{
// push items on to the stack
push(3);
push(5);
push(9);
push(1);
push(12);
push(15);
printf("Element at top of the stack: %d\n", peek());
printf("Elements: \n");
while (!isempty()) {
int data = pop();
printf("%d\n", data);
}
printf("Stack full: %s\n", isfull() ? "true" : "false");
printf("Stack empty: %s\n", isempty() ? "true" : "false");
return 0;
}
The Output is:
Element at top of the stack: 15
Elements:
15
12
1
9
5
3
Stack full: false
Stack empty: true
A little help.
C | JS
-----------------|------------------
int x; | var x;
-----------------|------------------
int xs[n]; | var xs = [];
-----------------|------------------
printf(...) | console.log(...)
-----------------|------------------
int f (int x) { | function f (x) {
... | ...
return y; | return y;
} | }
The remaining syntax from your post is almost identical in C and JS.
Press F12 in your browser (Chrome or Firefox) and have some fun with JavaScript in the "Console" tab, it's a good starting point :-) For example, copy paste the below code into the browser console and press ENTER.
function add (a, b) {
return a + b;
}
console.log("1 + 1 =", add(1, 1));
add(1, 2);