Online C Compiler

#include <stdio.h> #include <string.h> int main() { char keyword[32][10]={"auto","double","int","struct","break","else","long", "switch","case","enum","register","typedef","char", "extern","return","union","const","float","short","unsigned","continue","for","signed","void","default","goto","sizeof","voltile","do","if","static","while"} ; char str[]="which"; int flag=0,i; for(i = 0; i < 32; i++) { if(strcmp(str,keyword[i])==0) { flag=1; } } if(flag==1) printf("%s is a keyword",str); else printf("%s is not a keyword",str); }