#include #include #include #include #include #include #include int main(){ int q,i=0,j=0,m; char p[10]="hackerrank"; char n[50]; scanf("%d",&q); for(int a_i = 0; a_i < q; a_i++){ char* s = (char *)malloc(512000 * sizeof(char)); scanf("%s",s); m=strlen(s); for(j=0;j