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Questions - dev-c++

My code which is calculating sum and average of two numbers returns this error "[Error] ld returned 1 exit status" upon execution and compilation

This is my code. I've read the output log but can't see where the exact error is; I will appreciate if someone can kindly point me to it. The IDE I'm using is Dev C++. int main(){ int n, i, a, ave...
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Samson Royal

c

syntax

dev-c++

Votes: 0

Answers: 1

Latest Answer

You're just missing the & (address-of operator) in line 4 (scanf("%d",&n);). Putting this operator will tell the compiler, the address of n, where the value of n will be kept.
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Saurav Sharma

does DEVC/DEVC++ IDE not support vectors

#include <bits/stdc++.h> using namespace std; int main() { vector<int> vect1(10); int value = 5; fill(vect1.begin(), vect1.end(), value); for (int x : vect1) cout ...
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Sarthak Bharadwaj

c++

dev-c++

Votes: 0

Answers: 2

Latest Answer

Probably, Dev C++ has C++98 as default, and range-based for loop is from C++11 and onwards. You click on Tools: Click on Compile Options: Click on Settings: Click on Code Generation: On language s...
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justANewb stands with Ukraine

find how many is prime number

I want give array of numberes and find how many of them is prime number,but program give me zero int Prime_complete(int a[],int len){ int sum=0; int m,flag; for(int i=0 ; i<len ; i++){ ...
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soran-hamid

c++

math

dev-c++

Votes: 0

Answers: 1

Latest Answer

As mentioned already in comments, you need to fix your flag variable to reset each iteration. Right now your code finds a number that isn't prime and then the flag is never reset. #include <iostrea...
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MFerguson

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