# include <stdio.h>
int myStrlen(char s[]){
int i;
for(i=0;s[i]!='\0';i++)
;
return i;
}
int main(){
int len;
char s[100];
len=myStrlen(s);
printf("s : %s\nt : %d\n",s
,len
); return 0;
}
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