// length of string using for loop
#include <stdio.h>
#include<string.h>
int main() {
char a[20],b;
int i,l=0;
scanf("%[^\n]%*c",a);
l=strlen(a);
b=' ';
for(i=0;i<l;i++){
if(a[i]!=b){
printf("\n%c",a[i]);
}else
printf("\n$");
}
return 0;
}
To embed this project on your website, copy the following code and paste it into your website's HTML: