26 lines
461 B
C
26 lines
461 B
C
#include <stdio.h>
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int main(){
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int c = 0;
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while(1){
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char ch;
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int num = 'a' - 'A';
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scanf("%c", &ch);
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if(ch == 'q' || ch == -1){
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break;
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}
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c++;
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if(ch <= 'A' && ch >= 'Z'){
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ch += num;
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c--;
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}
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else if(ch >= 'a' && ch <= 'z'){
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ch -= num;
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c--;
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}
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printf("%c", ch);
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}
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printf("Počet riadkov: %d\n", c);
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}
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