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1 files changed, 62 insertions, 0 deletions
| -rw-r--r-- | Sem. 02/example1.cpp | 62 |
diff --git a/Sem. 02/example1.cpp b/Sem. 02/example1.cpp new file mode 100644 index 0000000..327502a --- /dev/null +++ b/Sem. 02/example1.cpp @@ -0,0 +1,62 @@ +#include <iostream> +using namespace std; + +int main() +{ + int grade; + cin >> grade; + + //Bad + if (grade == 2) + { + cout << "Poor" << endl; + } + if (grade == 3) + { + cout << "Average" << endl; + } + if (grade == 4) + { + cout << "Good" << endl; + } + if (grade == 5) + { + cout << "Very good" << endl; + } + if (grade == 6) + { + cout << "Excellent" << endl; + } + if (grade < 2 || grade > 6) + { + cout << "Invalid" << endl; + } + //This works! But when we find a match, we continue checking, even though we don't need to. + + //Better + if (grade == 2) + { + cout << "Poor" << endl; + } + else if (grade == 3) + { + cout << "Average" << endl; + } + else if (grade == 4) + { + cout << "Good" << endl; + } + else if (grade == 5) + { + cout << "Very good" << endl; + } + else if (grade == 6) + { + cout << "Excellent" << endl; + } + else + { + cout << "Invalid" << endl; + } + +} |