C++ for loop syntax

C++ for loop

for (initialization; condition; update) {
    // body of-loop 
}

C++ for loop syntax

for(int i =0; i<6;++i){//initialize;condition;updation
  cout<<i<<endl;//code block
}//first it initializes, then checks the condition, then runs the code block and at last updates 'i'

Define for loop c++

#define FOR(x,a,b) for(int x = a; x <= b; x++)
#define FOD(x,a,b) for(int x = a; x >= b; x--)
#define REP(x,a,b) for(int x = a; x < b; x++)
#define RED(x,a,b) for(int x = a; x > b; x--)

C++ for loops

#include <iostream>
#define FOR(i,a) for (int i = 0; i < a; i++)

FOR(i, 3) cout << i << endl;

-1

Similar codes

1 vote97 views1 answer
Gestd::getline with wstring
C++
3 votes136 views3 answers
Largest Subarray with Zero Sum
C++
7 votes98 views1 answer
Migration meaning
C++
1 vote103 views1 answer
Plus (programming language)
C++
0 vote100 views1 answer
C++ how to inherit from a template class
C++
102 votes228 views6 answers
Git config username and password
C++
0 vote141 views1 answer
Vs_buildtools.exe --norestart --passive --downloadThenInstall --includeRecommended --add Microsoft.VisualStudio.Workload.NativeDesktop --add Microsoft.VisualStudio.Workload.VCTools --add Microsoft.VisualStudio.Workload.MSBuildTools
C++
0 vote96 views1 answer
Gfgdf
C++
0 vote103 views1 answer
Error: use of parameter outside function body before ] token c++
C++
19 votes125 views1 answer
How to do file handling in c++
C++