#include #include int main(void){ char x; int i = 0; int j = 0; int k = 0; char y; printf("Rentrer du texte:"); x = getchar(); while(1){ if(x == '\n'){ j++; } else{ if(x>='a'&&x<='z'&&x>='A'&&x<='Z'){ y=x; } } x = getchar() } printf("saut a la ligne: %d \nnombre de charactere") return EXIT_SUCCESS; }