#include #include #include #include #include #include #include int main(){ int q; scanf("%d",&q); char a[]="hackerrank"; for(int a0 = 0; a0 < q; a0++){ char* s = (char *)malloc(512000 * sizeof(char)); scanf("%s",s); int x,j=0,count=0; x=strlen(s); for(int i=0;i