明解Ｃ言語 入門編 > 6. 関数 > 逐次探索 (番兵) Java class Lesson050 { static final int NINSU = 5; static final int FAILED = -1; public static void main(String[] args) { int[] ary = {83, 55, 777, 499, 20, 0}; int key = 18; int idx = search(a…