# include <stdio.h>
void myStrcat(char s[], char t[]){
int i; int b;
for(i=0;s[i]!='\0';i++)
;
for(b=0;t[b]!='\0';b++){
s[i+b]=t[b];
}
s[i+b]='\0';
}
int main(){
char s[100];
char t[100];
myStrcat(s,t);
return 0;
}
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