19 lines
392 B
C
19 lines
392 B
C
#include <stdio.h>
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int main(){
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int i = 0;
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int riadok = 0;
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while ((i = getchar()) && i != EOF) {
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if(i == '\n'){
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riadok++;
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}
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if(i >= 'a' && i <= 'z'){
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i = i-32;
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}
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else if(i >= 'A' && i <= 'Z'){
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i = i+32;
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}
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putchar(i);
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}
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printf("\nLines count: %d\n", riadok);
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return 0;
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} |