Its good. Remember to follow his code in your ide. Don't just watch.

Probably how many months it ll take to learn c language can anyone answer me

When we check the size of a function using sizeof(), we always get 1 byte. Why?

Anyone knows

Given the following array [10,5,3,9,22,24,28,27].write a program to sort this array using merge sort

Given the following array [10,5,3,9,22,24,28,27].write a program to sort this array using merge sort

This isn't merge sort it's quick sort can I go with this

check the rules lol, rule 3

well, they posted "their" code

heh, why is their in air quates?

because it's probably taken from the internet, this pretty similar looking code has been posted five years ago. additionally, why would you end up implementing quicksort when trying to get mergesort? https://ideone.com/PgVXbW

Hello how can i write a c++ function that calculates sin(x) using maclaurin series approximation

Hello, can I ask you guys a question? Which system/program is more difficult to create, Ecommerce or student portal?

E-commerce for sure, if we're talking about real-life stuff, not about student projects that going to be thrown away in the end

Write a program that inserts an element at the middle and end of an array. User should be given the option to select the value to be entered and the position for the value in the array. Please help me 😒

Write a program that inserts an element at the middle and end of an array. User should be given the option to select the value to be entered and the position for the value in the array. Please help me 😒

Show your work first.

This only inserts at the end of... 😒

It will end at array as, you should do arr[size/2] = element , also, you bave to shift the right side elements by 1 step.

Sorry, you should try, google the subproblems, like how to shift an array by one, how to calculate mid point of an array. It will be good for you

i use unordered map to store array elements like this method it store the locations of array and its index how this storing elements and its index can someone explain the diffrence between mss[nums[i]]++ and this unordered_map<int,int> mss; mss[nums[0]] = 0; mss[nums[1]] = 1; mss[nums[2]] = 2; mss[nums[3]] = 3; mss[nums[4]] = 4;

#include <stdio.h> #include <stdlib.h> int main() { int s,a; printf("Enter your sallery in USD: "); scanf("%d",&s); if(s < 500) a = s(1 + 5/100); if(s < 1000 && s>= 500) a = s(1 + 10/100); if(s >= 1000) a = s(1 + 15/100); printf(" your new sallery is %d USD",a); return 0; } Help me to find errors in this program

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Give us your code pls

Help me your solve this.. 🙏

Write a program in C programming to swap two values without using third variable. Input must be taken from user.

@K11M1

That's a assignment statement, not the problem where they got stuck...

indeed, but that's what they're asking for heh

That's just the assignment statement, not the question, asking for help in something :)

Write a program in C programming to swap two values without using third variable. Input must be taken from user.

#include<stdio.h> int main() { int a,b; printf("Enter two numbers \n"); scanf("%d%d",&a,&b); printf(" before swap %d, %d\n",a,b); a=a+b; b=a-b; a=a-b; Printf("after swap %d, %d\n",a,b); return 0; }

car::setvariable(string a, string s, int d) \\ no declaration matches { name = a; cartype = s; max_speed = d; } Error here You placed a comment in between a function definition

I see an error when I return int with string return type but this not the main problem.