c# programming exercises with solutions

answer to its calling function.#include 13. The following is a two function prototype:void Show (double ar[], int n); n is the number of elementsvoid Show2 (double ar2[][3], int n); n is the number of rowsA, write a function call to pass the compound text containing the values 8, 3, 9, and 2 to the function shows ().b, write a function call to pass a compound literal containing 2 rows and 3 columns of value to the function Show2 (), where the first behavior is 8, 3, 9, and the second behavior i

Using system;using system.collections.generic;using system.linq;using system.text;using System.Threading.Tasks; Namespace consoleapplication1{ Class program {public class-Apple {public string info; Public Apple () { } public string app (string[] a) { foreach (string value in a) info + = value + "+"; Info=info. Substring (0,info. LENGTH-1); retur

Practice 1-7 Writing a program that prints the values of EOF.#include // contains information about the standard library. int main () // defines a function named Main, which does not accept parameter values. { // output EOF. printf ("EOF" corresponds to the number of shapes is%d.) \ n", EOF); Getch (); // Prevent the console from flashing through, you need to accept any characters after you close the console. return0; // returns a shape to the execut

("Please enter first name: \ n"); scanf ("%s", lname); printf ("Please enter last name: \ n"); scanf ("%s", fname); printf ("%10s%10s\n", lname, fname); printf ("%10d%10d\n", strlen (lname), strlen (fname)); printf ("%-10s%-10s\n", lname, fname); printf ("%-10d%-10d\n", strlen (lname), strlen (fname)); return 0;}6.#include #includefloat.h>intMainvoid){ DoubleN1 =1.0/3.0; floatN2 =1.0/1.R; printf ("N1 =%.4f\n", N1); printf ("N1 =%.12f\n", N1); printf ("N1 =%.16f\n", N1); printf ("N2 =%.4f\n",

, and copy len non-null characters to the DST array up to a maximum. After the copy is complete, the DST array must end with a null byteThe return value of the function is the length of the string stored in the DST array.If the position specified by start crosses the tail of the SRC array, or the value of start or Len is negative, then the copy to the DST array is an empty string. #include 7. Write a function to remove the extra spaces from a string. Function Prototypes:void Deblank (char string

C # object-oriented programming exercises, Using System; using System. collections. generic; using System. linq; using System. text; using System. threading. tasks; namespace ConsoleApplication1 {class Program {public class apple {public string info; public apple () {} public string app (string [] a) {foreach (string value in) info + = value + "+"; info = info.

);intMain () {using namespacestd; DoubleLight_years; cout"Enter the number of light years:"; CIN>>Light_years; Cin.Get(); cout"Light years =""Astronomical Units"; Cin.Get();}DoubleConvertDoublelight_years) { DoubleUnits = Light_years *63240; returnunits;}2.7.7#include voidTimerint,int);intMain () {using namespacestd; inthours, minutes; cout"Enter the number of hours:"; CIN>>hours; cout"Enter the number of minutes:"; CIN>>minutes; Cin.Get(); Timer (hours, minutes); Cin.Get();}voidTimerintHo

++ ) { -Check = Check ^ *p; - } +Check = check%65536; - +Value =0; A for(p = p +1; *p! =' /'; p++)//hexadecimal --and decimal at { - if('A''F' ) -Value = value * -+ *p-'A'+Ten; - Else -Value = value * -+ *p-'0'; - } in - if(check) = =value) to { +Hour = (a[7]-'0')*Ten+ (a[8]-'0')+8; - if(Hour > -) thehour-= -; *Min = (a[9]-'0')*Ten+ (a[Ten]-'0'); $SEC = (a[ One]-'0')*Ten+ (a

Practice 1-9 Write a program that copies the input to the output and replaces it with a single space in a contiguous number of spaces.The code is as follows:#include //contains information about the standard library. intMain ()//defines a function named Main, which does not accept parameter values. {printf ("====== will enter multiple spaces with a single space instead of ======\n"); intC, Space; while((c = GetChar ())! =EOF) { if(

1.[error]ld returned 1 exit statusEnvironment: Dev C + +Cause: Didn't turn off the last running window, just turn it off.(There are other reasons on the Internet, such as to meet the record again.) ）2. Resolve this function or variable could be unsafeEnvironment: vs2015Cause: Some of the unsafe functions in C + + are not compatible.Workaround: Add _crt_secure_no_warnings in the