这两个怎么写啊，求解答啊

望采纳

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

int main(int argc, char *argv[]) {

int i = 1;
int sum = 0;
int score;
int max = 0, min = 100;

do {
    scanf("%d", &score);
    if (score > 0) {
        if (score > max)
            max = score;
        if (score < min)
            min = score;
    } else {
        break;
    }
    i++;
} while (i <= 100);

printf("max=%d\tmin=%d", max, min);
return 0;

}

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

int main(int argc, char *argv[]) {

int i = 1;
int sum = 0;


do {
    if (i % 4 == 0 && i % 5 != 0) {
        sum += i;
    }

    i++;
} while (i <= 100);

printf("sum=%d", sum);
return 0;

}