Real Vim ninjas count every keystroke - do you?

Pick a challenge, fire up Vim, and show us what you got.

Changelog, Rules & FAQ, updates: @vimgolf, RSS.

Your VimGolf key: please sign in

$ gem install vimgolf
$ vimgolf setup
$ vimgolf put 59553bd164628d0009000038

Missing Library and a Typo

I forgot to add a c library, please add it for me. Also I'm bad at typing so fix my typo too.

Start file

#define MIN_NUMBER 1
#define MAX_NUMBER 100
#include <stdio.h>
#include <time.h>
#include <stdlib.h>

int getGuess(){
    int c;
    int guess = 0;

    while(guess < MIN_NUMBER || guess > MAX_NUMBER){
        printf("Guess: ");
        scanf("%d", &guess);

        while((c = getchar()) != '\n' && c != EOF);
    }

    return guess;
}

int main(){
    srand(time(NULL));
    int number = rand()%(MAX_NUMBER-MIN_NUMBER+1)+MIN_NUMBER;

    printf("Let's start a game.\n");
    printf("I've picked a number between %d and %d\n",MIN_NUMBER,MAX_NUMBER);
    printf("Guess what it is and I'll tell you \n");
    printf("if it's higher or lower.\n");
    printf("You win if you guess it in 7 turns or less\n\n");

    int turn;
    for(turn = 0; turn < 7; turn++){
        int guess = getGuess();
        assert(guess>=MIN_NUMBER && guess<=MAX_NUMBER);

        if(guess < number){
            printf("Higher\n\n");
        }else if(guess > number){
            printf("Lower\n\n");
        }else{
            break;
        }
    }

    if(turn < 7)
        printf("\nYou Win!\n");
    else
        printf("You Lose the answer was %d.\n", number);

    return 0;
}
// I think I forgot to include the library assetr

End file

#define MIN_NUMBER 1
#define MAX_NUMBER 100
#include <stdio.h>
#include <time.h>
#include <stdlib.h>
#include <assert.h>

int getGuess(){
    int c;
    int guess = 0;

    while(guess < MIN_NUMBER || guess > MAX_NUMBER){
        printf("Guess: ");
        scanf("%d", &guess);

        while((c = getchar()) != '\n' && c != EOF);
    }

    return guess;
}

int main(){
    srand(time(NULL));
    int number = rand()%(MAX_NUMBER-MIN_NUMBER+1)+MIN_NUMBER;

    printf("Let's start a game.\n");
    printf("I've picked a number between %d and %d\n",MIN_NUMBER,MAX_NUMBER);
    printf("Guess what it is and I'll tell you \n");
    printf("if it's higher or lower.\n");
    printf("You win if you guess it in 7 turns or less\n\n");

    int turn;
    for(turn = 0; turn < 7; turn++){
        int guess = getGuess();
        assert(guess>=MIN_NUMBER && guess<=MAX_NUMBER);

        if(guess < number){
            printf("Higher\n\n");
        }else if(guess > number){
            printf("Lower\n\n");
        }else{
            break;
        }
    }

    if(turn < 7)
        printf("\nYou Win!\n");
    else
        printf("You Lose the answer was %d.\n", number);

    return 0;
}
// I think I forgot to include the library assert

View Diff

5a6
> #include <assert.h>
52c53
< // I think I forgot to include the library assetr
---
> // I think I forgot to include the library assert

Solutions by @_albalitz:

Created by: @BBernardoni Tweet

213 active golfers, 887 entries

Solutions by @_albalitz:

20

#149 - albalitz / @_albalitz

06/07/2019 at 03:02PM

22

#>177 - albalitz / @_albalitz

06/07/2019 at 03:02PM