C Programming

Demonstrates using a goto statement to mimic a loop in C, printing numbers from one to ten by jumping back to a labeled begin.

Demonstrate the do while loop in C, compare it with the while loop, and show the block executes at least once before the condition is checked using a 1–10 example.

Demonstrates the for loop in C, detailing initialization, condition, and increment or decrement as three semicolon separated parts, with example printing numbers one to ten.

The video demonstrates linear search on an array, accepting a user input, iterating from start to end, using a flag and break to report the found position or not found.

Demonstrates copying a string by iterating through a source character array into a destination copy, stopping at the null terminator, and explains computing string length with a similar loop.

Explore two dimensional arrays, defined by rows and columns, with indexing for each element, and practice input and output using nested loops over a 3x3 array.

Demonstrates the two dimensional array in C by declaring a 3x3 array, using nested loops for rows and columns, taking input with a scanner, and printing a readable matrix.

this demo explains pointer variables, showing pointers hold addresses and that size is eight bytes. it covers the address-of operator and the dereference operator and pointing to different variables.

Explore how user defined functions are defined and invoked through a main-driven call sequence, where Paris calls Delhi and London, then returns to Maine, illustrating non looping function calls.

Demonstrate call by value and call by reference in C by swapping two numbers, illustrating value copying versus using pointers and the address operator to modify actual variables.