{"raw_statement":[{"iden":"problem statement","content":"Given are an integer sequence $A$ of length $N$, and an integer $X$.  \nRemove all elements that are equal to $X$ from $A$, and arrange the remaining elements without changing the order to obtain the sequence $A'$. Print $A'$."},{"iden":"constraints","content":"*   $1 \\le N \\le 10^5$\n*   $1 \\le X \\le 10^9$\n*   $1 \\le A_i \\le 10^9$\n*   All values in input are integers."},{"iden":"input","content":"Input is given from Standard Input in the following format:\n\n$N$ $X$\n$A_1$ $A_2$ $A_3$ $\\dots$ $A_N$"},{"iden":"sample input 1","content":"5 5\n3 5 6 5 4"},{"iden":"sample output 1","content":"3 6 4\n\nRemoving $5$s from $[3, 5, 6, 5, 4]$ results in $[3, 6, 4]$."},{"iden":"sample input 2","content":"3 3\n3 3 3"},{"iden":"sample output 2","content":"$A'$ can be a sequence with zero elements, in which case we should just print an empty line."}],"translated_statement":null,"sample_group":[],"show_order":["default"],"formal_statement":null,"simple_statement":null,"has_page_source":true}