#cmdterminalcommands

[1negroup]

(via https://www.youtube.com/watch?v=g5BhHLHsx54)

[1negroup]

(via https://www.youtube.com/watch?v=Spm_zrjedzk)

[1negroup]

These are all the #howto videos about computers and games from #1negroup. Enjoy Mac, Linux and Unix tutorials. Hope you guys enjoy

[1negroup]

Terminal Programming: Python

[1negroup]

My goal with this was compile code in the terminal. But i didn't know how so i made a video. Hope you enjoy!

https://www.youtube.com/watch?v=46_ubr65t1E

[1negroup]

Coding in Terminal

So I found this online and need to compile it in Terminal on Mac.

here is the code

#include <stdio.h> #include <math.h>

int option; char q; int number; int currentsum; int value;

void calc() {     printf("\t\t\t\t\tBegin\n"); // says begin in top middle of screen     option = 0; number = 0; currentsum = 0; value = 0;     while(1){              value = getchar(); // gets user input and sets equal to value              if (value >= '0' && value <= '9')              {                 number = number*10 + (value - '0'); /* a way of reading the "values" left to right. If someone puts in 729 as their first number then it will go across              and do number = 0*10 (because number was set equal to 0) + 7. then it goes through again. number is now 7 so it goes through and does 7*10 + 2 thus making              72. Number is now 72 which means it goes 72*10 + 9 making number 729. It will follow this process if the input is a number 1-9*/              }              if (value == '+' || value == '-' || value == '*' || value == '/' || value == '^' || value == '=' || value == '\n')              {                   if(value == '+') currentsum = currentsum + number; // if I come across one of these symbols then it performs the operation described                   if(value == '-') currentsum = currentsum - number;                   if(value == '*') currentsum = currentsum * number;                   if(value == '/') currentsum = currentsum / number;                   if(value == '^') currentsum = pow(currentsum, number);                   if(value == '=') printf(currentsum);  // when it reads an equal sign or a new line it displays the result of the equation.                   if(value == '\n') printf(currentsum);              }              else break; // come across any other symbols or characters break the loop                 } } int main() {    system("title Calculator"); // titles windo "Calculator    system("color 1A"); // makes background blue    calc(); // goes to void calc    system("pause");    scanf("%c",&q);    if( q == 'q')exit(0); }