NPTEL Problem Solving Through Programming In C Week9 All Programming Assignment Solutions | Swayam July 2023. With the growth of Information and Communication Technology, there is a need to develop large and complex software.
ABOUT THE COURSE:
- Formulate simple algorithms for arithmetic and logical problems
- Translate the algorithms to programs (in C language)
- Test and execute the programs and correct syntax and logical errors
- Implement conditional branching, iteration and recursion
- Decompose a problem into functions and synthesize a complete program using divide and conquer approach
- Use arrays, pointers and structures to formulate algorithms and programs
- Apply programming to solve matrix addition and multiplication problems and searching and sorting problems
- Apply programming to solve simple numerical method problems, namely rot finding of function, differentiation of function and simple integration
COURSE LAYOUT
- Week 1 : Introduction to Problem Solving through programs, Flowcharts/Pseudo codes, the compilation process, Syntax and Semantic errors, Variables and Data Types
- Week 2 : Arithmetic expressions, Relational Operations, Logical expressions; Introduction to Conditional Branching
- Week 3 : Conditional Branching and Iterative Loops
- Week 4 : Arranging things : Arrays
- Week 5 : 2-D arrays, Character Arrays and Strings
- Week 6 : Basic Algorithms including Numerical Algorithms
- Week 7 : Functions and Parameter Passing by Value
- Week 8 : Passing Arrays to Functions, Call by Reference
- Week 9 : Recursion
- Week 10 : Structures and Pointers
- Week 11 : Self-Referential Structures and Introduction to Lists
- Week 12 : Advanced Topics
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Problem Solving through Programming In C July 2023
Question : 1 Write a program to print all the locations at which a particular element (taken as input) is found in a list and also print the total number of times it occurs in the list. The location starts from 1.
For Example: If there are 4 elements in the array i.e, 5 6 5 7
If the element to search is 5 then the output will be
5 is present at location 1
5 is present at location 3
5 is present 2 times in the array
Problem Solving through Programming In C July 2023
Question : 2 Write a C program to search a given element from a 1D array and display the position at which it is found by using linear search function. The index location starts from 1.
Problem Solving through Programming In C July 2023
Question : 3 Write a C program to search a given number from a sorted 1D array and display the position at which it is found using binary search algorithm. The index location starts from 1.
Problem Solving through Programming In C July 2023
Question : 4 Write a C program to reverse an array by swapping the elements and without using any new array.