Computer Science, asked by sakthinivasni, 4 months ago

Write the output of this C code void foo(); int main() { void foo(); foo();return 0; }
void foo() { printf("2"); }

Answers

Answered by harshit4verma2005

Answer:

Basics of Functions – 1

Explanation:

This section on C interview questions and answers focuses on “Basics of Functions”. One shall practice these interview questions to improve their C programming skills needed for various interviews (campus interviews, walkin interviews, company interviews), placements, entrance exams and other competitive exams. These questions can be attempted by anyone focusing on learning C Programming language. They can be a beginner, fresher, engineering graduate or an experienced IT professional. Our C Interview questions come with detailed explanation of the answers which helps in better understanding of C concepts.

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Write the output of this C code void foo(); int main() { void foo(); foo();return 0; }void foo() { printf("2"); }​

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Write the output of this C code void foo(); int main() { void foo(); foo();return 0; }
void foo() { printf("2"); }