Borderou de evaluare (job #43853)

Compilare: user.cpp: In function ‘int main()’: user.cpp:7:18: warning: conversion lacks type at end of format [-Wformat] user.cpp:7:18: warning: too many arguments for format [-Wformat-extra-args] user.cpp:19:24: warning: conversion lacks type at end of format [-Wformat] user.cpp:19:24: warning: too many arguments for format [-Wformat-extra-args] user.cpp:21:22: warning: conversion lacks type at end of format [-Wformat] user.cpp:21:22: warning: too many arguments for format [-Wformat-extra-args] user.cpp:4:33: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] user.cpp:5:35: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] user.cpp:7:19: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]