foo.cc: In function 'int main()':
foo.cc:28:37: warning: format '%d' expects argument of type 'int*', but argument 2 has type 'lint* {aka long long int*}' [-Wformat=]
             scanf("%I64d%I64d",&n,&k); ans = 0;
                                ~~   ^
foo.cc:28:37: warning: format '%d' expects argument of type 'int*', but argument 3 has type 'lint* {aka long long int*}' [-Wformat=]
foo.cc:30:39: warning: format '%d' expects argument of type 'int*', but argument 2 has type 'lint* {aka long long int*}' [-Wformat=]
                     scanf("%I64d",&num);
                                   ~~~~^
foo.cc:40:43: warning: format '%d' expects argument of type 'int', but argument 2 has type 'lint {aka long long int}' [-Wformat=]
             printf("%I64d\n",ans % 1234567);
                              ~~~~~~~~~~~~~^
foo.cc:28:18: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
             scanf("%I64d%I64d",&n,&k); ans = 0;
             ~~~~~^~~~~~~~~~~~~~~~~~~~
foo.cc:30:26: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
                     scanf("%I64d",&num);
                     ~~~~~^~~~~~~~~~~~~~

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