42 lines
641 B
C
42 lines
641 B
C
#include<stdio.h>
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char change(char inp){
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if(inp >= 'A' && inp <= 'Z'){
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inp += 'a' - 'A';
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return inp;
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}
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else if(inp >= 'a' && inp <= 'z'){
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inp -= 'a' - 'A';
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return inp;
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}
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}
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int main(){
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char text[255];
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int num = 0;
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for(int i = 0; text[i] != EOF; i++){
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scanf("%c", &text[i]);
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}
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int len = sizeof(text);
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for(int i = 0; i < len; i++){
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if(text[i] == '\n') num += 1;
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}
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for(int i = 0; text[i] != '\n'; i++){
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printf("%c\n", change(text[i]));
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}
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for(int i = -1; i < num; i++){
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printf("\n");
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}
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printf("Počet riadkov: %d\n", num);
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return 0;
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}
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