test~coding~readingCppPrograms.fr/data/if_booleen0a.cpp

+#include <iostream>
+using namespace std;
+
+int main() {
+    int x = 4;
+    if ( x > 1 and x < 3 ) {
+        cout << "oui" << endl;
+    } else {
+        cout << "non" << endl;
+    }
+    return 0;
+}

test~coding~readingCppPrograms.fr/data/if_booleen1.cpp

+#include <iostream>
+using namespace std;
+
+int main() {
+    int x = 0;
+    if ( x > 1 or x < 3 ) {
+        cout << "oui" << endl;
+    } else {
+        cout << "non" << endl;
+    }
+    return 0;
+}

test~coding~readingCppPrograms.fr/data/if_booleen1a.cpp

+#include <iostream>
+using namespace std;
+
+int main() {
+    int x = 4;
+    if ( x > 1 or x < 3 ) {
+        cout << "oui" << endl;
+    } else {
+        cout << "non" << endl;
+    }
+    return 0;
+}

test~coding~readingCppPrograms.fr/data/if_booleen2.cpp

+#include <iostream>
+using namespace std;
+
+int main() {
+    int x = 2;
+    if ( x < 1 or x > 3 ) {
+        cout << "oui" << endl;
+    } else {
+        cout << "non" << endl;
+    }
+    return 0;
+}

test~coding~readingCppPrograms.fr/data/if_booleen2a.cpp

+#include <iostream>
+using namespace std;
+
+int main() {
+    int x = 4;
+    if ( x < 1 or x > 3 ) {
+        cout << "oui" << endl;
+    } else {
+        cout << "non" << endl;
+    }
+    return 0;
+}

test~coding~readingCppPrograms.fr/data/if_booleen3.cpp

+#include <iostream>
+using namespace std;
+
+int main() {
+    int x = 2;
+    if ( x < 1 and x > 3 ) {
+        cout << "oui" << endl;
+    } else {
+        cout << "non" << endl;
+    }
+    return 0;
+}

test~coding~readingCppPrograms.fr/data/if_calculation.cpp

+#include <iostream>
+using namespace std;
+
+int main() {
+    int a = 3;
+    int b = 2;
+    if (a + b - 1 == 3) {
+        a = a + 1;
+        b = b + 1;
+    } else {
+        a = a - 1;
+        b = b + 2;
+    }
+    cout << a << " " << b << endl;
+}

test~coding~readingCppPrograms.fr/data/if_file_correct.cpp

+#include <iostream>
+using namespace std;
+
+int main() {
+    int x = 2;
+    if ( x > 0 ) {
+        cout << "positif" << endl;
+    } else if (x == 0) {
+        cout << "nul" << endl;
+    } else {
+        cout << "negatif" << endl;
+    }
+    return 0;
+}

test~coding~readingCppPrograms.fr/data/if_file_faux.cpp

+#include <iostream>
+using namespace std;
+
+int main() {
+    int x = 2;
+    if ( x > 0 ) {
+        cout << "positif" << endl;
+    } if (x == 0) {
+        cout << "nul" << endl;
+    } else {
+        cout << "negatif" << endl;
+    }
+    return 0;
+}

test~coding~readingCppPrograms.fr/data/if_oppose.cpp

+#include <iostream>
+using namespace std;
+
+int main () {
+    int x, y;
+    y = -3;
+    x = -y;
+    if ( y > 0 ) {
+        y = 2 * x;
+    } else {
+        y = -y;
+    }
+    cout << x << ", " << y << endl;
+}

test~coding~readingCppPrograms.fr/data/if_semicolon.cpp

+#include <iostream>
+using namespace std;
+
+int main() {
+    int x = 1 + 1;
+    if ( x == 3 ); {
+        cout << "Bonjour!" << endl;
+    }
+    cout << "Au revoir." << endl;
+    return 0;
+}

test~coding~readingCppPrograms.fr/data/io_basic_1_input.cpp

+#include <iostream>
+using namespace std;
+
+int main() {
+    int x;
+
+    cin >> x;
+    cout << x + 3 << endl;
+    return 0;
+}

test~coding~readingCppPrograms.fr/data/io_basic_2_input.cpp

+#include <iostream>
+using namespace std;
+
+int main() {
+    int x;
+
+    cin >> x;
+    cout << 2 * x << endl;
+    return 0;
+}

test~coding~readingCppPrograms.fr/data/io_basic_3_input.cpp

+#include <iostream>
+using namespace std;
+
+int main() {
+    int x;
+
+    cin >> x;
+    cout << x - 10 << endl;
+    return 0;
+}

test~coding~readingCppPrograms.fr/data/io_output_basic_1.cpp

+#include <iostream>
+using namespace std;
+
+int main() {
+    int x = 4;
+    cout << x << endl;
+    return 0;
+}

test~coding~readingCppPrograms.fr/data/io_output_basic_2.cpp

+#include <iostream>
+using namespace std;
+
+int main() {
+    int x = 4;
+    cout << "x" << endl;
+    return 0;
+}

test~coding~readingCppPrograms.fr/data/io_output_enchaine_1.cpp

+#include <iostream>
+using namespace std;
+
+int main() {
+    cout << 42 << 36 << endl;
+    return 0;
+}

test~coding~readingCppPrograms.fr/data/io_output_enchaine_2.cpp

+#include <iostream>
+using namespace std;
+
+int main() {
+    cout << 42 << " " << 36 << endl;
+    return 0;
+}

test~coding~readingCppPrograms.fr/data/io_output_enchaine_3.cpp

+#include <iostream>
+using namespace std;
+
+int main() {
+    cout << "ok" << 42 << endl;
+    return 0;
+}

test~coding~readingCppPrograms.fr/data/io_output_enchaine_4.cpp

+#include <iostream>
+using namespace std;
+
+int main() {
+    cout << "ok " << 42 << endl;
+    return 0;
+}