Category: C++

While Loop in C++ Another loop in c++ or in any programming languages is the while loop. This kind of loop will just repeat the line of codes in a number given in the expression. The discussion and the step…

User Defined Function in C++ User defined simply means created by the programmer to execute a certain command. Programming languages has its own built-in functions that are ready to use but programmers can also create functions that will fit their…

Switch Statement in C++ A program in c++ that showcase the use and function of a switch statement. Switch statement is just like if elseif statement, what it does is to execute a statement that matches the expression’s value. If…

Sum of Numbers in an Array in C++ A sample program in c++ that will compute the sum of numbers in an array. The program will compute and display the sum of 5 numbers in an array. The program uses…

Combine Strings in C++ Concatenation is a proper term for combining two or more strings. This c++ program will ask the user to enter a firstname and lastname, the output will be the combination the firstname and lastname. The operator…

C++ sizeof Operator sizeof Operator will return a number of bytes in a variable or data type. This c++ program will display the size of 4 datatypes (char, int, float and double) in bytes. Open the main.cpp in codeblocks or…

Number of Respondents Calculator in C++ Sample program in c++ that will compute the number of respondents using the sloven’s formula. To compute the number of respondents the user must enter the total population size. Sloven’s formula: n = N/(1+(Ne2))…

Random Numbers in C++ A program in c++ that generates random numbers using rand function. The user will need to input how many numbers he/she want to display and the max value of the number. The numbers entered will be…

Get length of a string in C++ A c++ program that will count the number of characters in a given string. The program will first ask the user to enter a string, then the length() property will count the number…

Letter Equivalent of your Grade in C++ The program will ask you to enter your grade, the program will then evaluate what is the equivalent letter of your grade using the if else if statement. Grade above 90 is A…