Shell script output and input from c programs [closed]

Question

I am new to Shell scripting.How am I supposed to take the output of a c program that i execute and give it as an input to another c program all using shell.

Answer 1

Assuming program1 sends data to stdout and program2 receives data from stdin:

program1 | program2

Answer 2

You need to learn about bash pipes and redirection. In particular to pass the output of one program to the input of another use the | operator

program | another_program