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  Statements and flow control - C++ Tutorials - Cplusplus.com
  
  Whenever a generic statement is part of the syntax of a flow control ..... We then use this variable, c , in the statement block to represent the value of each of the ...
  
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  C for Loop Tutorial - ZenTut - Programming Made Easy
  
  C for loop statement is often used to execute a block of code repeatedly when the number of iterations is predetermined. ... Summary: in this tutorial, you will learn about C for loop statement to execute a block of code repeatedly. Introduction to C for
  
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C++ for-loop structure with multiple variable initialization ...

日期：2025-10-04

2012年1月9日 - error: expected unqualified-id before 'int ... Try without the int before col . for (int i = 0, col = 0; i < values.size(); i++, col++) ... This should fix it...

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How to initialize several variables in a for (;;) loop in C ...

日期：2025-09-30

2010年7月27日 - I thought one could initialize several variables in a for loop: ... that you can't simultaneously declare and initialize declarators of different types....

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Why c++ does not support multiple initializers in for loop ...

日期：2025-10-03

2012年6月29日 - does not compile, becuase there are two declaration in the for-loop .... C++11 introduced a standardized memory model. ... Why “constructor-way” of declaring variable in “for-loop” allowed but in “if-statement” not allowed?...

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[C++ Question] For loop Multiple Initialization - C / C++ - Bytes

日期：2025-09-29

2008年11月3日 - Is there multiple initialization in C++? Sort of. You can only write one declaration statement, but it can define multiple variables, e.g.: for ( int i = 0 ......

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for Statement (C++) - MSDN - Microsoft

日期：2025-10-04

C/C++ Languages · C++ Language Reference ... init-expression and loop-expression can contain multiple statements separated by commas. For example: C++....

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Is it possible to declare two variables of different types in a for loop?

日期：2025-09-27

for(int i=0,j=0 ... Not possible, but you can do: float f; int i; for (i = 0,f = 0.0; i < 5; i++) { //... } Or, explicitly limit the scope of f and i using additional brackets: { float f; int i; ......

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