{"problem":{"name":"Bichrome Cells","description":{"content":"We have an $N \\times N$ square grid. We will paint each square in the grid either black or white. If we paint exactly $A$ squares white, how many squares will be painted black?","description_type":"Markdown"},"platform":"AtCoder","limit":{"time_limit":2000,"memory_limit":262144},"difficulty":"None","is_remote":true,"is_sync":true,"sync_url":null,"sign":"abc074_a"},"statements":[{"statement_type":"Markdown","content":"We have an $N \\times N$ square grid.\nWe will paint each square in the grid either black or white.\nIf we paint exactly $A$ squares white, how many squares will be painted black?\n\n## Constraints\n\n*   $1 \\leq N \\leq 100$\n*   $0 \\leq A \\leq N^2$\n\n## Inputs\n\nInput is given from Standard Input in the following format:\n\n$N$\n$A$\n\n[samples]","is_translate":false,"language":"English"}],"meta":{"iden":"abc074_a","tags":[],"sample_group":[["3\n4","5\n\nThere are nine squares in a $3 \\times 3$ square grid. Four of them will be painted white, so the remaining five squares will be painted black."],["19\n100","261"],["10\n0","100\n\nAs zero squares will be painted white, all the squares will be painted black."]],"created_at":"2026-03-03 11:01:13"}}