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

0 vote261 views1 answer
MPI_File_seek
C++
6 votes264 views2 answers
Indexing strings in c++
C++
0 vote293 views1 answer
C++ get maximum value unsigned int
C++
0 vote279 views1 answer
Mpgh dbd
C++
0 vote225 views1 answer
The five most significant revisions of the C++ standard are C++98 (1998), C++03 (2003) and C++11 (2011), C++14 (2014) and C++17 (2017)
C++
0 vote282 views1 answer
C++ cyclic barrier
C++
-1 vote225 views1 answer
Identity
C++
3 votes249 views1 answer
Stl library c++ header
C++
0 vote273 views4 answers
How to modify 2d array in function c++
C++
0 vote299 views1 answer
C create 1 bit value
C++