스팀은 좋은겁니다
#include<stdio.h>
int main()
{
int k;
int j;
scanf("%d",&k);
j = sum(k);
printf("1부터 100의 합은 : %d\n",j);
return 0;
}
int sum(int n)
{
int a = 0;
if (n == 0)
{
return n;
}
else
{
a += n;
a += sum(n - 1);
}
return a;
}
문제 2 ¶
header.h
#include <stdlib.h>
#include <time.h>
#include <stdio.h>
#pragma warning(disable:4996)
#include <time.h>
#include <stdio.h>
#pragma warning(disable:4996)
int teamname(void)
{
{
printf(" ::##==\n ::## +=\n .**# +=\n . + ** *= +\n . + *+# = :\n .*++*## ...\n *++*+.. : *..\n = ******+%@::. ...: ::\n = . ::%****#*@%#%%#%#%%%+# + ...\n## *==++#***..\n .++**:\n");
printf("팀명: S'팀\n");
printf("팀원: 서영운, 송준호, 유재범\n");
for (int i = 0; i < 40; i++)
return 0;
}printf("팀명: S'팀\n");
printf("팀원: 서영운, 송준호, 유재범\n");
for (int i = 0; i < 40; i++)
printf("#");
printf("\n");return 0;
void gugu(void){
]]]
int rand_num = 0;
srand((unsigned)time(NULL));
int count = 0; // 입력받은거
printf(" 숫자를 입력하세요.\n");
scanf("%d", &count);
for (int k = 0; k < count; k++){
}srand((unsigned)time(NULL));
int count = 0; // 입력받은거
printf(" 숫자를 입력하세요.\n");
scanf("%d", &count);
for (int k = 0; k < count; k++){
rand_num = rand() % 9 + 1;
printf("%d\n", rand_num);
for (int i = 1; i < 10; i++){
}printf("%d\n", rand_num);
for (int i = 1; i < 10; i++){
printf("%d * %d = %d\n", i, rand_num, i*rand_num);
}]]]
소스.c
[[[
#include <stdlib.h>
#include <time.h>
#include <stdio.h>
#include "header.h"
#pragma warning(disable:4996)
[[[
#include <stdlib.h>
#include <time.h>
#include <stdio.h>
#include "header.h"
#pragma warning(disable:4996)
int main()
{
]]]
{
teamname();
gugu();
return 0;
}gugu();
return 0;
]]]
