Printing of initials without "." as the last character

Question

So I want to make a program in C which prints the initals of a name but facing one problem . My program should not print . as the last character, and I have tried this:

#include <stdio.h>
#include <string.h>
int main(){
    printf("Enter your Name : \n");
    char name[25];
    gets(name);
    int i;
    printf("%c.",name[0]);
    for(i=0;name[i]!='\0';i++){
        if(name[i]==' '){
            printf("%c",name[i+1]);
            if(i<strlen(name)){
                printf(".");
            }
        }
    }
    return 0;
}

but while running this program the with example input Satyajit Kumar Ghosh, it is giving output "S.K.G." I am not getting why it is printing "." at the end as I give the condition

if(i<strlen(name) 

Answer 1

The program should be as below. You were printing dot after character while detecting white space, so code added last dot after G instead before it.

#include <stdio.h>
#include <string.h>
int main(){
    printf("Enter your Name : \n");
    char name[25];
    gets(name);
    int i;
    printf("%c",name[0]);
    for(i=0;name[i]!='\0';i++){
        if(name[i]==' '){
            printf(".");
            printf("%c",name[i+1]);
        }
    }
    return 0;
}