2018年2月14日水曜日

開発環境

Head First C ―頭とからだで覚えるCの基本 (David Griffiths (著)、Dawn Griffiths (著)、中田 秀基 (監修)、木下 哲也 (翻訳)、オライリージャパン)の7章(高度な関数 - 関数を最大限に活用する)、コードマグネット(p. 313)を取り組んでみる。

コードマグネット(p. 313)

//
//  main.c
//  sample1
//
//  Created by kamimura on 2018/02/14.
//  Copyright © 2018 kamimura. All rights reserved.
//

#include <stdio.h>
#include <string.h>

int const NUM_ADS = 7;
char *ADS[] = {
    "William: SBM GSOH likes sports, TV, dining",
    "Matt: SWM NS likes art, movies, theater",
    "Luis: SLM ND likes books, theater, art",
    "Mike: DWM DS likes trucks, sports and bieber",
    "Peter: SAM likes chess, working out and art",
    "Josh: SJM likes sports, movies and theater",
    "Jed: DBM likes theater, books and dining"
};
void find() {
    puts("検索結果:");
    puts("--------------------------------------------------");
    for (int i = 0; i < NUM_ADS; i++) {
        if (strstr(ADS[i], "sports")
            && !strstr(ADS[i], "bieber")) {
            printf("%s\n", ADS[i]);
        }
    }
    puts("--------------------------------------------------");
}
int main(int argc, const char * argv[]) {
    find();
    return 0;
}

入出力結果(Terminal)

検索結果:
--------------------------------------------------
William: SBM GSOH likes sports, TV, dining
Josh: SJM likes sports, movies and theater
--------------------------------------------------
Program ended with exit code: 0

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