Homework SourseIm using C and I am printing a prompt If the user enters pri
I\'m using C, and I am printing a prompt. If the user enters \"print\", I will print a chart. If the user enters \"quit\", the program will terminate. I set up a printf statement to prompt the user (\"Enter a command: \", now how do I scan the user input? I understand that I am supposed to use a character array, but how would I initialize it and then put it in the scanf function? Thank you.
I\'m using C, and I am printing a prompt. If the user enters \"print\", I will print a chart. If the user enters \"quit\", the program will terminate. I set up a printf statement to prompt the user (\"Enter a command: \", now how do I scan the user input? I understand that I am supposed to use a character array, but how would I initialize it and then put it in the scanf function? Thank you.
Solution
#include <stdio.h>
#include<conio.h>
int main(){
char input[30];// initialising char array
printf(\"Enter a command:\");// prompting to enter command
scanf(\"%s\",input);// here is scanf function to scan string
printf(\"Entered %s\",input);// printing what you have entered
// here is the sudo code
/*if(input==\"print\"){
printf(\"\ print a chart\");
}else if(input==\"quit\"){
exit(1);
}else {
printf(\"\ Enter valid input\");
}*/
getchar();
return 0;
}
![I\'m using C, and I am printing a prompt. If the user enters \](/WebImages/23/im-using-c-and-i-am-printing-a-prompt-if-the-user-enters-pri-1054423-1761549867-0.webp "I\'m using C, and I am printing a prompt. If the user enters \")
