🚀 Programming Example
Reading a line of text Using getchar()
This program reads a full line of text and store each character one by one.
/*
Author: Atnyla Developer
*/
#include <stdio.h>
int main()
{
char line[30], ch;
int i = 0;
printf("Enter name: ");
while(ch != '\n') // terminates if user hit enter
{
ch = getchar();
line[i] = ch;
i++;
}
line[i] = '\0'; // inserting null character at end
printf("Line is: %s", line);
return 0;
}
Enter name: Rambo Azmi
Line is: Rambo Azmi
Press any key to continue . . .
First understand the algorithm carefully. Then study the program line-by-line and compare it with the output. Finally, review the explanation section to strengthen your logic and programming understanding.
Rewrite the program without looking at the code. Modify values, conditions or logic and run it again. This helps improve confidence and strengthens coding skills much faster.