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Tnanks, WoodSTokk! Now I get it.

laserlight, can you explain why when I run this code:


while((c = getchar()), c != EOF) {
if(c >= 0)
putchar(c + 1);

I enter for example "hello". And after pressing...

I'm reading Kernighan & Ritchie C programming book now and have a few questions about 'getchar' and 'putchar'.
1. The question is below the code example:


#include <stdio.h>
int main(void)...