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KwickClips Cyber Safety and Ethics · 41 sec · free

Which line runs first?

Short answer. The first statement inside main().

What ends each statement?

A semicolon.

Remember

#include adds headers
Execution starts at main()
Every statement ends with ;

Which line runs first in a C plus plus program? Include adds a header. Running starts at main. Each statement ends with a semicolon. It prints Hi. Include adds headers. Execution starts at main. End statements with a semicolon.

This clip is from the full lesson: Introduction to C++: Structure of a Program, cin and cout — 8 minutes, with the tables, the quick answers and the whole lesson in text.

Useful for: NIOS Senior Secondary Computer Science (330), Programming All levels C++, Programming All levels C++

More KwickClips from this lesson

Table comparing C and C++: year, classes, output printf vs cout.Who made C++?40 secC++ code std::cout << "Runs " << 48; output Runs 48.What does std:: mean?41 secFlow: save file, compile with g++, fix errors, run.What does g++ do?41 sec
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