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How can I write ac program in Ubuntu?
How to Write C Program in Ubuntu
- Open a text editor (gedit, VI). Command: gedit prog.c.
- Write a C program. Example: #include<stdio.h> int main(){ printf(“Hello”); return 0;}
- Save C program with .c extension. Example: prog.c.
- Compile C program. Command: gcc prog.c -o prog.
- Run/ Execute. Command: ./prog.
How do I run a program in Linux?
To execute a program, you only need to type its name. You may need to type ./ before the name, if your system does not check for executables in that file. Ctrl c – This command will cancel a program that is running or wont automatically quite. It will return you to the command line so you can run something else.
