Guess numbers (regular)

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Guess numbersTime limit:3000/1000 MS (java/others) Memory limit:32768/32768 K (java/others) Total submission (s): 4041 Accepted Submission (s): 2887 Problem Descriptiona has 1 numbers m,b to guess. b Every time you guess, a says "too big", "too small" or "right." Ask B to guess the maximum number of n times you can guess. Input line 1th is an integer t, which indicates that there is a T-group of data, the following T-line One integer per line n (1≤n≤30) Output guess n times the maximum number that can be guessed Sample Input2 1 3 Sample OUTPUT1 7 AUTHORZHOUSC Code: 1#include <stdio.h>2 intMain () {3 intn,t;4scanf"%d",&T);5 while(t--) scanf ("%d", &n), printf ("%d\n",(2<<n-1)-1);6 return 0;7}

Guess numbers (regular)