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Introduction [cont'd]
Input Output Functions [cont'd]
Structures and Unions [cont'd]
# Preprocessor [cont'd]
putw() in Files of Programming in C
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putw() 
putw() - Write an integer to a file.
Syntax 
putw(number as int,fp as FILE);
Program
	#include
	void main(){
	   int numbers[] = {10,20,30,40,50};
	   FILE *fp;
	   int i;
	   fp = fopen("INTEGER_FILE.txt","w");
	   for (i = 0;i < 5; i++){
	       putw(numbers[i],fp);
	   }
	   fclose(fp);
	}
Output 
10 20 30 40 50
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