if(strstr(sent, word) != NULL) {<br /> /* … */<br /> }

#include <stdio.h><br /> #include <string.h></p> <p>int main(void)<br /> {<br /> char str[] = “Hi, I’m odd!”;<br /> int exclamationCheck = 0;<br /> if(strchr(str, ‘!’) != NULL)<br /> {<br /> exclamationCheck = 1;<br /> }<br /> printf(“exclamationCheck = %d\n”, exclamationCheck);<br /> return 0;<br /> }

#include <stdio.h><br /> #include <string.h></p> <p>int main(void)<br /> {<br /> char str[] = “Hi, I’m odd!”;<br /> int exclamationCheck = 0;<br /> if(strchr(str, ‘!’) != NULL)<br /> {<br /> exclamationCheck = 1;<br /> }<br /> printf(“exclamationCheck = %d\n”, exclamationCheck);<br /> return 0;<br /> }

#include <stdio.h><br /> #include <string.h></p> <p>int main(void)<br /> {<br /> char str[] = “Hi, I’m odd!”;<br /> int exclamationCheck = 0;<br /> if(strchr(str, ‘!’) != NULL)<br /> {<br /> exclamationCheck = 1;<br /> }<br /> printf(“exclamationCheck = %d\n”, exclamationCheck);<br /> return 0;<br /> }