Solve me first is easy-level Python problem that requires basic knowledge of Python. In this post, we will provide a Python solution for Solve me first.
Problem Statement and Explanation
Add two numbers and return the sum. The numbers are provided as input to the function.
Input Format
- int a - first number
- int b - second number
Output Format
- int - sum of the two numbers
Solve Me First Solution in Python
Solve Me First Solution in C++
Explanation of Solution
- The
#include
statements at the top of the code tell the compiler to include the necessary header files. These header files contain definitions for functions and variables that are used in the code. - The using
namespace std
statement tells the compiler to use thestd
namespace. This namespace contains many commonly used functions and variables, such ascin
andcout
. - The
solveMeFirst
function takes two integers as input and returns their sum. The function definition starts with the keywordint
, which tells the compiler that the function returns an integer value. The function name issolveMeFirst
, and it takes two arguments,a
andb
. The body of the function is enclosed in curly braces ({}
). The first line of the function body returns the sum ofa
andb
. - The main function is the entry point of the program. It prompts the user to enter two integers, calls the
solveMeFirst
function to calculate their sum, and then prints the sum to the console. Themain
function definition starts with the keywordint
, which tells the compiler that the function returns an integer value. The function name is*main
, and it takes no arguments. The body of the function is enclosed in curly braces ({}
). The first line of the function body reads two integers from the user. The second line calls thesolveMeFirst
function to calculate the sum of the two integers. The third line prints the sum to the console.
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