function calling itself. Example: factorial, Fibonacci.

According to the and VTU syllabi, mastering these notes is non-negotiable for first-year B.Tech students.

Step 1: Start Step 2: Input a, b Step 3: sum = a + b Step 4: Output sum Step 5: End

int mat[2][3] = 1,2,3,4,5,6;

#include <stdio.h> // preprocessor directive int main() // main function

switch(expression) case 1: ... break; case 2: ... break; default: ... break;

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Programming for problem-solving is a foundational course—often designated as