C program to find acronym of a string

C program to find acronym of a string

Output:

Enter Your Name: Code Register
CR

Implementation:

#include <stdio.h> #include <stdlib.h> #include <string.h> #define MAX 1000000 int main(void) { char *s; int i; s=(char*)malloc(sizeof(char)*MAX); printf("Enter Your Name:\n"); gets(s); i=0; printf("%c",toupper(*s)); while(*(s+i)) { if(*(s+i)==' ') { printf("%c",toupper(*(s+i+1))); } i++; } return 0; }