#include <stdio.h> main (){ char s[20], b[30]; printf("Enter your name: "); fgets(s, 20, stdin); if (s[strlen(s)-1] == \n) s[strlen(s)-1] = '\0'; snprintf(b, 30, "Hello, %s.\n", s); fputs(b, stdout); }
printf("Enter your name: "); fgets(s, 20, stdin); if (s[strlen(s)-1] == \n) s[strlen(s)-1] = '\0'; snprintf(b, 30, "Hello, %s.\n", s); fputs(b, stdout); }
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