Concept explainers
Show the printout of the following code:
Want to see the full answer?
Check out a sample textbook solutionChapter 4 Solutions
Introduction to Programming with C++
Additional Engineering Textbook Solutions
Starting Out with Java: From Control Structures through Objects (6th Edition)
Starting out with Visual C# (4th Edition)
Web Development and Design Foundations with HTML5 (9th Edition) (What's New in Computer Science)
Starting Out with C++: Early Objects
Starting Out with Java: From Control Structures through Objects (7th Edition) (What's New in Computer Science)
Computer Systems: A Programmer's Perspective (3rd Edition)
- I assume the following 2 codes express the same meaning? int myvar; int * myptr = &myvar; and int myvar; int * myptr; myptr = &myvar;arrow_forwardbe recor #include #include minutes #include limit on int func(int, int, int, int); main(){ srand(time(NULL)); int a, b, c, fNum; printf("Choose three different numbers between 0-39:"); scanf ("%d%d%d", &a, &b, &c); fNum = func (a, b, c, 25); printf("\nThe result: %d", fNum); } int func (int ul, int u2, int u3, int iter){ srand (time (NULL)); int n1=0, i=0, count=0; for (;iarrow_forwarddraw flow char for this code is easy 2 #include 3- int main() { 4 char c; 5 6 7 8 9 ▾ 10 11 12 13 14 15 16 17 18 19 20 21 22 23 } printf("Enter a character: "); scanf("%c", &c); // Convert Lowercase to uppercase and vice versa if (c >= 'a' && c = 'A' && c <= 'Z') { c = c + 32; // Convert uppercase to Lowercase } 2. Write a C program that ask the user to enter a character then the program will print the input character and the next characters in ascending order up to character 'Z'. (Note: if the user enters lower case character, the program will print lower case character and vice versa) } // Print the character and subsequent characters in ascending order while (c <= 'Z') { printf("%c ", c); C++; 32; // Convert Lowercase to uppercase printf("\n"); return 0; Enter a character: v V W X Y Z inputarrow_forwardQ 6:- Specify the local and Global variables used in the code below and express the reason r'. #include int a=10,b; void main() { printf("a = 8d and b=%d“,a,b) ; #include void main() { int x-23, y-4; printf("x = %d and y=sd“,x,y);arrow_forwardComputer Science What does the following code print out? void confuse(int * a, int * b) { int * c = b; *a = *b + *c; a = c; *a = *b + *c; } int main() { char a[4] = “cat\0”; char b[4] = “bar\0”; char * c; c = b; c[0] = 'p'; c = b + 1; int * x; int * y; int * z; printf(“%s%s\n”, a, b); printf(“%s%s\n”, c, a); int i = 5; int j = 1; int * x = &i; int * y = &j; printf(“%d, %d\n”, *x, *y); confuse(x, y); printf(“%d, %d\n”, *x, *y); }arrow_forward1) Find the errors in the following codes: int main() { } int { Hanging Indent #include ; int a = 1;b = 4; c, d C + = a++; d = 5--; printf("Please enter an inter: "); scanf("%f", num) d = (num = 0? a+b:a+b+c); sum= (a:b:c:d: a+b+c+d); printf("Sum is %d: \n", Sum); Return 0;arrow_forwardchar letter1; char letter2; letter1 = 'y'; while (letter1 <= 'z') { letter2 = 'a'; while (letter2 <= 'c'){ System.out.print("" + letter1 + letter2 + " "); ++letter2; } ++letter1; } For this code why did we use "" before and after in this line? System.out.print("" + letter1 + letter2 + " "); ++letter2; What if we don't use the blank quotation would the output be same? because I don't see the reason for putting those quotation mark.arrow_forwarda) Given the following codes int x = 0; int *y = while(x < 10) { int z = 0; 1: 2: 3: 4: 5: 6: 7: malloc(sizeof(int)); int y = x; while (y } < 10) { z = z + y; y = y + 1; 8: 9: 10: } 11: *y = x; Write the symbol table indicating the type of variables in line 4arrow_forwardThe value of x at the end.int x = 1;x = x + 1;x++;arrow_forwardvoid funOne(int a, int& b, char v); void main() { int num1=10; char ch='A'; funOne(num1, 15,ch)<arrow_forwardVoid Do1 (int: &, a. int &b) { a = 5; a = a + b; b = a + 2; } Int main() { Int x = 10; Do1 (x,x); Cout << x << endl; } The output of this program isarrow_forward1) Find the errors in the following codes: int main() { int { Hanging Indent #include ; int a = 1;b = 4; c, d C + = a++; d = 5--; printf("Please enter an inter: "); scanf("%f", num) d = (num = 0? a+b:a+b+c); sum = (a:b:c:d: a+b+c+d); printf("Sum is %d: \n", Sum); Return 0; } 2) Assume a, b, c and n are float variables, and d, e, fand m are integer variables, what is the result of each “printf” function in the following program? Please do not run IDE to get the results.arrow_forwardarrow_back_iosSEE MORE QUESTIONSarrow_forward_iosRecommended textbooks for you
- C++ Programming: From Problem Analysis to Program...Computer ScienceISBN:9781337102087Author:D. S. MalikPublisher:Cengage Learning
C++ Programming: From Problem Analysis to Program...Computer ScienceISBN:9781337102087Author:D. S. MalikPublisher:Cengage Learning