Submission #2096754

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Source Code Expand

#include<stdio.h>
#include<stdlib.h>

const int anserNum = 4;

int Max(int a, int b)
{
    int ret = a;

    if( a < b )
    {
        ret = b;
    }

    return ret;
}

int Min(int a, int b)
{
    int ret = a;

    if( a > b )
    {
        ret = b;
    }

    return ret;
}

int main(void)
{
    int N, ans, max, min;
    int totalPoint[anserNum + 1] = { 0 };
    char str[101], c;

    // 問題数の入力
    scanf("%d", &N);

    // 回答の文字列の入力
    scanf("%s", &str[0]);

    for(int i = 0; i < N; i++)
    {
    	c = str[i];
        ans = atoi(&c);

        totalPoint[ans]++;
    }

    max = Max(totalPoint[1], totalPoint[2]);
    max = Max(max, totalPoint[3]);
    max = Max(max, totalPoint[4]);

    min = Min(totalPoint[1], totalPoint[2]);
    min = Min(min, totalPoint[3]);
    min = Min(min, totalPoint[4]);

    printf("%d %d\n", max, min);

    return 0;
}

Submission Info

Compile Error

./Main.cpp: In function ‘int main()’:
./Main.cpp:37:20: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
     scanf("%d", &N);
                    ^
./Main.cpp:40:25: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
     scanf("%s", &str[0]);
                         ^

Judge Result