๐ ๊ณต๋ถํ๋ ์ง์ง์ํ์นด๋ ์ฒ์์ด์ง?
[inflearn ๊ฐ์] ๊ธฐ๋ณธ ๋ฌธ๋ฒ - ๋์์ ํ๋ฅ & if๋ฌธ์ ํ์ฉ ๋ณธ๋ฌธ
๐ฉ๐ป IoT (Embedded)/C++
[inflearn ๊ฐ์] ๊ธฐ๋ณธ ๋ฌธ๋ฒ - ๋์์ ํ๋ฅ & if๋ฌธ์ ํ์ฉ
์ง์ง์ํ์นด 2023. 6. 27. 19:44728x90
๋ฐ์ํ
<๋ณธ ๋ธ๋ก๊ทธ๋ ์ด์ํธ๋ฝ ๊ฒ์์์นด๋ฐ๋ฏธ ๋์ ์ ํ๋ธ๋ฅผ ์ฐธ๊ณ ํด์ ๊ณต๋ถํ๋ฉฐ ์์ฑํ์์ต๋๋ค :-)>
=> C++ Let's Make Games
๐ซง ๋์์ ํ๋ฅ & if๋ฌธ์ ํ์ฉ
// ๋์ ๋ฐ์
srand((unsigned int)time(0));
// Chapter1_7
#include <iostream>
using namespace std;
int main()
{
// ๋์ ๋ฐ์
srand((unsigned int)time(0));
cout << rand() << endl;
cout << rand() << endl;
cout << rand() << endl;
// 0 ~ 99 ์ฌ์ด์ ๋์๋ฅผ ์ป๊ณ ์ถ๋ค๋ฉด? ๋๋๊ธฐํด๋ณด์!
cout << (rand() % 101) << endl;
// 100 ~ 200 ์ฌ์ด์ ๋์๋ฅผ ์ป๊ณ ์ถ๋ค๋ฉด? ๋๋๊ธฐํด๋ณด์!
cout << (rand() % 101 + 100) << endl;
// ๊ฐํ ํ๋ฅ
int iUpgrade = 0;
cout << "Upgrade ๊ธฐ๋ณธ ์์น ์
๋ ฅํ์ธ์ : ";
cin >> iUpgrade;
float fPercent = rand() % 10000 / 100.f;
// ์
๊ทธ๋ ์ด๋๊ฐ 0 ~ 3 : 100 % ์ฑ๊ณต
// 4 ~ 6 : 40 % ์ฑ๊ณต
// 7 ~ 9 : 10 % ์ฑ๊ณต
// 10 ~ 13 : 1 % ์ฑ๊ณต
// 14 ~ 15 : 0.01 % ์ฑ๊ณต
cout << "Upgrade : " << iUpgrade << endl;
cout << "Percent : " << fPercent << endl;
if (iUpgrade <= 3) {
cout << "๊ฐํ ์ฑ๊ณต" << endl;
}
else if (4 <= iUpgrade && iUpgrade <= 6) {
if (fPercent < 40.f) {
cout << "๊ฐํ ์ฑ๊ณต" << endl;
}
else {
cout << "๊ฐํ ์คํจ" << endl;
}
}
else if (7 <= iUpgrade && iUpgrade <= 9) {
if (fPercent < 10.f) {
cout << "๊ฐํ ์ฑ๊ณต" << endl;
}
else {
cout << "๊ฐํ ์คํจ" << endl;
}
}
else if (10 <= iUpgrade && iUpgrade <= 13) {
if (fPercent < 1.f) {
cout << "๊ฐํ ์ฑ๊ณต" << endl;
}
else {
cout << "๊ฐํ ์คํจ" << endl;
}
}
else if (14 <= iUpgrade && iUpgrade <= 15) {
if (fPercent < 0.01f) {
cout << "๊ฐํ ์ฑ๊ณต" << endl;
}
else {
cout << "๊ฐํ ์คํจ" << endl;
}
}
return 0;
}
728x90
๋ฐ์ํ
'๐ฉโ๐ป IoT (Embedded) > C++' ์นดํ ๊ณ ๋ฆฌ์ ๋ค๋ฅธ ๊ธ
[inflearn ๊ฐ์] ๊ธฐ๋ณธ ๋ฌธ๋ฒ - for๋ฌธ๊ณผ ์ค์ฒฉfor๋ฌธ (0) | 2023.06.27 |
---|---|
[inflearn ๊ฐ์] ๊ธฐ๋ณธ ๋ฌธ๋ฒ - switch๋ฌธ๊ณผ ์ด๊ฑฐ์ฒด (0) | 2023.06.27 |
[inflearn ๊ฐ์] ๊ธฐ๋ณธ ๋ฌธ๋ฒ - if๋ฌธ (0) | 2023.06.27 |
[inflearn ๊ฐ์] ๊ธฐ๋ณธ ๋ฌธ๋ฒ - ๋นํธ ๋ ผ๋ฆฌ ์ฐ์ฐ์์ ์ฌํํธ ์ฐ์ฐ์ (0) | 2023.06.27 |
[inflearn ๊ฐ์] ๊ธฐ๋ณธ ๋ฌธ๋ฒ - ๋นํธ ๋ ผ๋ฆฌ ์ฐ์ฐ์์ ์ง์ ๋ณํ (0) | 2023.06.27 |
Comments