WebC. Songs Compression. time limit per test. 1 second. memory limit per test. 256 megabytes. input. standard input. output. standard output. Ivan has nn songs on his phone. The size of the ii-th song is aiai bytes. Ivan also has a flash drive which can hold at most mm bytes in total. Initially, his flash drive is empty. Ivan wants to copy all nn ... WebNote that compressing any single song is not sufficient to copy all the songs on the flash drive (for example, after compressing the second song the sum of sizes will be equal to …
MP3, AAC, WAV, FLAC: all the audio file formats explained
WebIvan wants to find the minimum number of songs he needs to compress in such a way that all his songs fit on the drive (i.e. the sum of their sizes is less than or equal to mm). If it is impossible to copy all the songs (even if Ivan compresses all the songs), print "-1". Otherwise print the minimum number of songs Ivan needs to compress. Input WebObviously, x -compression is possible only if x divides n, but this condition is not enough. For example, the following matrix of size 2 × 2 does not have any 2 -compression: 01 10. For … candlelight kitchen cabinets for sale
C. Songs Compression - Programmer Sought
WebIvan wants to find the minimum number of songs he needs to compress in such a way that all his songs fit on the drive (i.e. the sum of their sizes is less than or equal to mm). If it is … WebCodeforces / 1015C Songs Compression.cpp Go to file Go to file T; Go to line L; Copy path Copy permalink; This commit does not belong to any branch on this repository, and may … WebSep 17, 2024 · 传送门:Songs Compression. Ivan has n songs on his phone. The size of the i-th song is ai bytes. Ivan also has a flash drive which can hold at most m bytes in total. … candlelight kitchen cabinets reviews