8000 [명품 C++ 프로그래밍] 02장 C++ 프로그래밍의 기본 - 실습문제 · hellonayeon/c-cpp@f99d492 · GitHub
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[명품 C++ 프로그래밍] 02장 C++ 프로그래밍의 기본 - 실습문제
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‎명품 C++ 프로그래밍/02장/실습문제/1.cpp

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#include <iostream>
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using namespace std;
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int main() {
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for(int i=1; i<=100; i++) {
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cout << i << "\t";
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if (i%10 == 0) {
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cout << "\n";
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}
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}
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}

‎명품 C++ 프로그래밍/02장/실습문제/2.cpp

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#include <iostream>
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using namespace std;
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int main() {
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for (int i=1; i<=9; i++) {
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for (int j=1; j<=9; j++) {
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cout << j << "x" << i << "=" << j*i << '\t';
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}
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cout << "\n";
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}
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}

‎명품 C++ 프로그래밍/02장/실습문제/3.cpp

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#include <iostream>
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using namespace std;
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int main() {
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int num1, num2;
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cout << "두 수를 입력하라 >> ";
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cin >> num1 >> num2;
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int res = (num1 > num2) ? num1 : num2;
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cout << "큰 수 = " << res;
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}

‎명품 C++ 프로그래밍/02장/실습문제/4.cpp

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#include <iostream>
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using namespace std;
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int main() {
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cout << "5 개의 실수를 입력하라 >> ";
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float max = 0.0;
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for (int i=0; i<5; i++) {
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float num;
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cin >> num;
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if (num > max) {
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max = num;
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}
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}
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cout << "제일 큰 수 = " << max << endl;
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}

‎명품 C++ 프로그래밍/02장/실습문제/open-challenge.cpp

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#include <iostream>
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#include <string>
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using namespace std;
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int main() {
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string res1, res2;
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cout << "가위 바위 보 게임을 합니다. 가위, 바위, 보 중에서 입력하세요." << '\n';
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cout << "로미오" << " >> ";
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cin >> res1;
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cout << "줄리엣" << " >> ";
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cin >> res2;
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if ((res1 == "가위" && res2 == "보") || (res1 == "바위" && res2 == "가위") || (res1 == "보" && res2 == "바위")) {
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cout << "로미오가 이겼습니다." << endl;
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}
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else if ((res2 == "가위" && res1 == "보") || (res2 == "바위" && res1 == "가위") || (res2 == "보" && res1 == "바위")) {
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cout << "줄리엣이 이겼습니다." << endl;
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}
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else {
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cout << "비겼습니다." << endl;
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}
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}

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