C Structs practice problems | Coding With Joseph

	Title			Topics	Action
124	Create and Print a PointA Point struct (with int fields x and y) is defined for you. In main, create a P...	easy	○ Not Started	Structs	Solve
125	Set a Struct FieldA Counter struct with an int field value is defined. In main, create a Counter, ...	easy	○ Not Started	Structs	Solve
126	Sum of Two Struct FieldsA Pair struct with int fields a and b is defined. In main, create a Pair with a ...	easy	○ Not Started	Structs	Solve
127	Rectangle Area from StructA Rectangle struct with int fields width and height is defined. In main, create ...	easy	○ Not Started	Structs	Solve
128	Rectangle Perimeter from StructA Rectangle struct with int fields width and height is defined. In main, create ...	easy	○ Not Started	Structs	Solve
129	Student RecordA Student struct with a char array name and an int age is defined and initialize...	easy	○ Not Started	Structs	Solve
130	Box VolumeA Box struct with int fields length, width, and height is defined. In main, crea...	easy	○ Not Started	Structs	Solve
131	Modify a Struct FieldA Score struct with an int field points is defined and starts at 10. Add 5 to it...	easy	○ Not Started	Structs	Solve
132	Compare Two Struct FieldsA Pair struct with int fields a and b is defined and initialized in main. Print ...	easy	○ Not Started	Structs	Solve
133	Larger Struct FieldA Pair struct with int fields a and b is defined and initialized to {12, 4}. Pri...	easy	○ Not Started	Structs	Solve
134	Average of Three FieldsA Triple struct with int fields a, b, and c is defined and initialized to {10, 2...	easy	○ Not Started	Structs	Solve
135	Format a Time StructA Time struct with int fields hours and minutes is defined and initialized to {9...	easy	○ Not Started	Structs	Solve
136	Copy a StructA Point struct (int x, y) is defined. Create a Point p = {5, 8}, then copy it in...	easy	○ Not Started	Structs	Solve
137	Celsius Struct to FahrenheitA Temperature struct with an int field celsius is defined and initialized to {10...	easy	○ Not Started	Structs	Solve
138	Bank Account DepositAn Account struct with an int field balance is defined and starts at 100. Deposi...	easy	○ Not Started	Structs	Solve
236	Point Struct: Store and Print CoordinatesDefine a struct type named Point that has two integer fields, x and y. Inside ma...	easy	○ Not Started	Structs	Solve
237	Rectangle Struct: Compute the AreaDefine a struct type named Rectangle with two integer fields, width and height. ...	easy	○ Not Started	Structs	Solve
238	Student Struct: Name and GradeDefine a struct type named Student with a text field name (a char array) and an ...	easy	○ Not Started	Structs	Solve
239	Point Struct: Sum of CoordinatesDefine a struct type named Point with integer fields x and y. In main, create a ...	easy	○ Not Started	Structs	Solve
240	Rectangle Struct: Compute the PerimeterDefine a struct type named Rectangle with integer fields width and height. Creat...	easy	○ Not Started	Structs	Solve
241	Book Struct: Title and Page CountDefine a struct type named Book with a text field title (a char array) and an in...	easy	○ Not Started	Structs	Solve
242	Circle Struct: Radius and DiameterDefine a struct type named Circle with a single integer field radius. Create a C...	easy	○ Not Started	Structs	Solve
396	Initialize a Struct with Designated InitializersA `struct Point` has `int` fields `x` and `y`. Create a point using designated i...	easy	○ Not Started	Structs	Solve
397	Define a Struct Type with typedefUse `typedef` to define a struct type named `Rect` that has two `int` fields, `w...	easy	○ Not Started	Structs	Solve
398	Store a Name in a StructA `struct Person` holds a `char name[20]` and an `int age`. Create a person name...	easy	○ Not Started	Structs	Solve
399	Access a Field Through a PointerA `struct Point` with `x = 7` and `y = 2` exists, along with a pointer `ptr` to ...	easy	○ Not Started	Structs	Solve
400	Size of a StructA `struct Triple` contains three `int` fields: `a`, `b`, and `c`. Print the numb...	easy	○ Not Started	Structs	Solve
401	Reflect a Point Across the OriginA `struct Point` starts at `x = 3`, `y = -5`. Reflect it across the origin by ne...	easy	○ Not Started	Structs	Solve
402	Toggle a Flag FieldA `struct Switch` has an `int` field `on` that is currently 1. Toggle it so that...	easy	○ Not Started	Structs	Solve
403	Age from Birth YearA `struct Person` stores a `birthYear` of 1990. Given that the current year is 2...	easy	○ Not Started	Structs	Solve
404	Struct Assignment Copies ValuesIn C, assigning one struct to another copies all of its fields. Copy point `a` (...	easy	○ Not Started	Structs	Solve
405	Read a Field Through a const PointerA `struct Point` with `x = 8` and `y = 9` is pointed to by a `const struct Point...	easy	○ Not Started	Structs	Solve
406	Print an Array of StructsAn array of three `struct Point` values holds `{1,2}`, `{3,4}`, and `{5,6}`. Loo...	easy	○ Not Started	Structs	Solve
407	Zero-Initialize a StructA `struct Point` has three `int` fields: `x`, `y`, and `z`. Create one with ever...	easy	○ Not Started	Structs	Solve
408	First Initial of a NameA `struct Person` stores `char name[20]` set to `"Grace"`. Print just the first ...	easy	○ Not Started	Structs	Solve
139	Read Into a StructA Point struct (int x, y) is defined. Read two integers from input into a Point'...	medium	○ Not Started	Structs	Solve
140	Function Returns a StructComplete the function makePoint so it builds and returns a Point from the two va...	medium	○ Not Started	Structs	Solve
141	Function Takes a StructComplete the function area so it returns the area of a Rectangle passed to it (w...	medium	○ Not Started	Structs	Solve
142	Sum a Field Across an Array of StructsAn Item struct has an int field price. Read an integer N, then read N prices int...	medium	○ Not Started	Structs	Solve
143	Highest Score in Array of StructsA Player struct has an int field score. Read an integer N, then read N scores in...	medium	○ Not Started	Structs	Solve
144	Modify a Struct via PointerComplete the function birthday so it increases a Student's age by 1 THROUGH A PO...	medium	○ Not Started	Structs	Solve
145	Distance Between Two PointsA Point struct (int x, y) is defined. Read two points (four integers: x1 y1 x2 y...	medium	○ Not Started	Structs	Solve
243	Rectangle Area with a FunctionDefine a struct type named Rectangle with integer fields width and height. Write...	medium	○ Not Started	Structs	Solve
244	Array of Students: List and AverageDefine a struct type named Student with a text field name and an integer field g...	medium	○ Not Started	Structs	Solve
245	Move a Point with a PointerDefine a struct type named Point with integer fields x and y. Write a function n...	medium	○ Not Started	Structs	Solve
409	Count Passing StudentsAn array of five `struct Student` values holds the scores 55, 60, 72, 40, and 90...	medium	○ Not Started	Structs	Solve
410	Swap Two StructsTwo points are given: `a = {1, 2}` and `b = {3, 4}`. Swap their contents so that...	medium	○ Not Started	Structs	Solve
411	Lowest Value in an Array of StructsAn array of four `struct Item` values holds the `value` fields 34, 12, 27, and 8...	medium	○ Not Started	Structs	Solve
412	Check if Two Structs Are EqualRead four integers from standard input describing two points: `a.x a.y b.x b.y`....	medium	○ Not Started	Structs	Solve
413	Midpoint of Two PointsTwo points are given: `a = {2, 4}` and `b = {6, 8}`. Compute the midpoint by ave...	medium	○ Not Started	Structs	Solve
414	Add Two VectorsWrite a function `add` that takes two `struct Vec` values and returns a new `str...	medium	○ Not Started	Structs	Solve
415	Dot Product of Two VectorsTwo vectors are given: `a = {1, 2}` and `b = {3, 4}`. The dot product is `a.x*b....	medium	○ Not Started	Structs	Solve
416	Total Cost of an OrderAn array of three `struct Item` values each has a `price` and a `qty`. The items...	medium	○ Not Started	Structs	Solve
417	Add Two Complex NumbersA `struct Complex` has integer fields `re` (real part) and `im` (imaginary part)...	medium	○ Not Started	Structs	Solve
146	Nested StructsAn Address struct (with a char array city and an int zip) is nested inside a Per...	hard	○ Not Started	Structs	Solve
147	Sort Structs by a FieldA Player struct has an int field score. Read an integer N, then N scores into an...	hard	○ Not Started	Structs	Solve
148	Scale a Vector StructA Vector struct (int x, y) is defined. Complete the function scale so it multipl...	hard	○ Not Started	Structs	Solve
418	Simplify a FractionA `struct Fraction` holds `num = 6` and `den = 8`. Reduce it to lowest terms by ...	hard	○ Not Started	Structs	Solve
419	Two-Node Linked ListA `struct Node` holds an `int value` and a `struct Node *next` pointer (a self-r...	hard	○ Not Started	Structs	Solve
420	Read Students and Print the Top ScorerFirst read an integer `n` from standard input, then read `n` lines, each with a ...	hard	○ Not Started	Structs	Solve

C - Structs