#include<stdio.h> int main() { char a,b; while(scanf("%c",&a)!=EOF) { printf("%c",A+32); } return 0; } /* Main.cc: In function 'int main()': Main.cc:7:21: error: 'A' was not declared in this scope printf("%c",A+32); ^ Main.cc:4:11: warning: unused variable 'b' [-Wunused-variable] char a,b; ^ */ |
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