TITLE("Stream utilities")
COMPRESSED
120,156,237,88,237,115,218,54,24,255,87,116,125,59,194,2,147,100,27,27,220,219,117,75,187,93,175,187,118,215,100,219,7,142,4,97,139,162,139,177,169,36,39,100,203,250,183,239,145,108,94,2,230,165,163,107,239,210,242,1,3,210,243,250,123,94,233,82,244,232,17,62,198,15,241,142,87,231,57,31,178,60,209,189,174,112,221,32,100,212,11,47,95,189,105,135,245,103,181,150,123,100,184,16,224,226,248,196,9,60,135,184,180,5,111,196,33,212,163,142,75,2,218,118,3,199,9,112,39,74,152,82,189,110,66,131,32,52,68,20,136,168,239,81,226,187,129,27,16,199,15,40,208,82,140,41,246,169,71,92,39,160,94,39,230,42,234,117,89,224,132,245,183,45,32,114,140,36,96,142,73,139,186,190,75,177,131,169,11,162,72,16,184,196,247,2,167,221,106,117,34,54,209,34,75,75,89,130,16,74,194,1,241,67,208,249,195,135,15,77,226,226,66,3,23,152,17,236,130,170,4,126,195,46,245,137,215,198,109,47,32,1,118,128,185,231,99,175,51,97,146,141,55,155,238,237,
52,221,199,29,161,57,176,168,127,71,136,15,36,173,227,214,67,226,250,96,104,224,184,94,224,99,16,78,41,117,28,74,28,218,110,83,175,229,249,157,17,103,49,151,165,9,12,148,175,19,32,245,143,253,135,64,136,93,207,161,110,219,56,203,1,73,148,182,188,54,241,92,236,181,128,83,71,242,247,185,144,124,204,83,128,236,239,139,127,30,191,120,221,248,253,20,117,149,19,162,83,45,57,27,163,92,139,68,104,193,213,147,94,87,225,208,65,230,233,133,175,80,247,49,198,13,140,207,251,157,126,7,238,138,244,221,57,42,158,189,242,8,93,204,62,61,195,232,215,140,197,5,203,249,113,173,183,194,3,14,207,209,202,165,254,147,5,23,7,137,116,126,112,212,51,154,208,16,189,5,251,21,210,35,142,84,161,178,210,76,106,208,3,93,11,61,178,7,81,46,37,216,136,38,153,18,6,111,4,70,37,246,132,167,49,18,10,1,93,52,226,49,98,240,85,114,157,203,84,161,152,105,6,2,75,163,154,70,154,27,206,204,174,159,20,218,52,110,11,125,231,199,245,239,65,33,
195,0,93,177,36,231,112,225,36,75,181,17,158,13,75,5,155,27,92,249,172,134,155,184,73,61,239,8,13,178,44,169,116,227,41,187,226,135,187,49,203,245,252,228,24,245,214,229,71,89,170,244,186,2,219,192,190,43,193,56,111,29,170,63,37,196,119,233,89,157,45,187,99,197,179,70,193,198,237,155,92,79,114,189,229,154,149,210,184,125,94,242,187,54,236,183,32,113,38,115,142,196,16,49,0,223,234,112,205,37,68,77,30,69,92,169,97,158,36,55,150,5,160,101,184,45,34,106,19,96,214,29,34,213,45,247,28,217,71,37,100,39,217,228,230,112,200,160,188,85,97,182,63,3,37,163,77,244,59,76,112,32,28,242,84,175,195,9,150,137,25,156,67,153,65,230,101,185,140,184,113,158,81,87,164,204,38,219,22,252,140,81,128,223,94,151,141,1,144,110,133,136,205,215,10,93,27,183,175,243,241,128,75,147,117,131,27,19,116,160,84,4,72,108,9,143,85,10,22,233,156,153,160,136,172,157,247,46,10,86,113,156,167,197,50,150,149,53,117,189,158,22,233,242,153,81,
223,13,161,69,46,222,138,220,30,110,51,232,45,85,204,218,82,235,41,90,133,154,240,72,176,196,148,173,69,193,130,70,50,145,92,129,159,140,223,76,69,205,18,94,94,105,34,91,179,238,84,27,104,67,37,33,131,170,20,11,53,73,216,141,233,73,96,198,8,70,139,72,115,169,76,67,42,89,109,111,57,86,216,30,229,107,143,214,109,26,236,169,142,95,166,149,30,48,205,55,75,57,74,4,188,129,227,69,106,92,176,136,35,219,127,247,214,216,82,31,142,215,107,145,172,38,219,70,208,74,167,235,17,211,102,20,96,201,53,187,177,126,126,169,94,216,158,205,52,183,131,129,18,227,9,84,3,64,38,98,50,94,202,151,37,24,133,222,98,100,255,193,79,9,139,46,209,8,44,237,63,248,68,232,152,193,234,103,145,240,245,178,178,187,159,47,223,128,16,91,92,232,215,151,106,198,16,184,167,108,204,215,11,135,145,173,102,8,207,135,28,227,215,33,164,157,37,172,202,233,57,195,198,173,209,28,153,207,251,13,80,115,142,7,140,79,159,217,89,159,115,190,50,230,149,253,
152,21,184,24,117,80,45,187,226,242,186,152,189,248,84,152,178,251,238,232,163,129,249,239,115,151,46,231,46,171,204,53,104,86,53,114,109,130,21,193,70,4,149,80,243,139,167,85,142,44,86,197,53,172,92,116,54,255,245,135,139,53,7,239,174,32,217,132,75,166,51,249,248,144,118,173,42,162,224,252,236,124,73,183,187,247,167,21,144,114,9,69,74,252,85,244,201,153,86,77,116,90,20,35,145,94,101,151,0,235,180,57,187,200,107,234,40,156,99,113,98,61,1,163,239,205,196,86,231,43,6,183,6,137,157,209,6,208,32,102,68,113,101,239,93,95,111,150,78,167,112,250,199,78,118,235,209,160,208,48,147,38,133,68,58,219,171,14,170,245,51,159,60,125,250,169,161,250,84,53,161,2,214,55,144,145,9,84,207,197,86,8,80,130,251,238,160,108,188,250,142,235,162,241,64,141,101,10,210,39,147,151,77,244,114,253,110,174,184,245,236,152,65,54,197,51,166,229,68,82,251,45,215,195,202,148,87,251,236,89,211,213,100,71,253,134,109,127,75,131,137,25,90,54,111,79,
247,41,20,190,1,253,149,0,253,241,77,250,162,255,228,91,56,220,215,112,184,147,247,247,30,102,97,183,161,25,178,102,104,3,168,140,154,51,232,239,29,190,59,91,252,85,38,226,175,170,242,79,50,1,171,151,52,129,176,16,11,161,48,226,83,22,195,150,55,134,245,217,98,126,223,98,225,27,210,255,27,210,95,120,159,251,34,19,195,199,173,124,191,36,217,96,241,191,212,122,36,53,209,9,244,96,133,126,84,197,244,97,221,62,45,254,162,130,99,94,108,254,240,204,19,189,210,146,103,188,231,164,16,185,202,240,22,208,188,13,150,145,229,124,150,149,199,99,174,71,153,141,235,233,2,248,213,157,50,190,19,76,213,51,192,193,65,186,127,220,245,254,5,95,252,57,124,